JP6226518B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP6226518B2 JP6226518B2 JP2012227159A JP2012227159A JP6226518B2 JP 6226518 B2 JP6226518 B2 JP 6226518B2 JP 2012227159 A JP2012227159 A JP 2012227159A JP 2012227159 A JP2012227159 A JP 2012227159A JP 6226518 B2 JP6226518 B2 JP 6226518B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- insulating film
- oxide
- gate insulating
- transistor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 title claims description 410
- 239000000758 substrate Substances 0.000 claims description 211
- 239000011521 glass Substances 0.000 claims description 163
- 229910052751 metal Inorganic materials 0.000 claims description 121
- 239000002184 metal Substances 0.000 claims description 100
- 230000001681 protective effect Effects 0.000 claims description 90
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 62
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 62
- 229910052782 aluminium Inorganic materials 0.000 claims description 48
- 239000010936 titanium Substances 0.000 claims description 48
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 46
- 150000004767 nitrides Chemical class 0.000 claims description 40
- 229910052719 titanium Inorganic materials 0.000 claims description 40
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 37
- 239000000203 mixture Substances 0.000 claims description 33
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 28
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 28
- 239000011777 magnesium Substances 0.000 claims description 28
- 229910052710 silicon Inorganic materials 0.000 claims description 28
- 239000010703 silicon Substances 0.000 claims description 28
- 229910052788 barium Inorganic materials 0.000 claims description 22
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 22
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 20
- 229910052749 magnesium Inorganic materials 0.000 claims description 20
- 229910052721 tungsten Inorganic materials 0.000 claims description 19
- 229910052735 hafnium Inorganic materials 0.000 claims description 17
- 229910044991 metal oxide Inorganic materials 0.000 claims description 17
- 150000004706 metal oxides Chemical class 0.000 claims description 17
- 239000010937 tungsten Substances 0.000 claims description 17
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 15
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 15
- 229910052750 molybdenum Inorganic materials 0.000 claims description 13
- 229910052715 tantalum Inorganic materials 0.000 claims description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 11
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 11
- 229910052746 lanthanum Inorganic materials 0.000 claims description 10
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 2
- 229910052726 zirconium Inorganic materials 0.000 claims 2
- 239000010408 film Substances 0.000 description 1159
- 239000010410 layer Substances 0.000 description 377
- 238000000034 method Methods 0.000 description 122
- 239000001301 oxygen Substances 0.000 description 100
- 229910052760 oxygen Inorganic materials 0.000 description 100
- 238000010438 heat treatment Methods 0.000 description 98
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 96
- 239000011701 zinc Substances 0.000 description 68
- 238000005530 etching Methods 0.000 description 58
- 230000015572 biosynthetic process Effects 0.000 description 55
- 239000000463 material Substances 0.000 description 55
- 238000004544 sputter deposition Methods 0.000 description 54
- 239000007789 gas Substances 0.000 description 53
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 49
- 239000012535 impurity Substances 0.000 description 48
- 239000004973 liquid crystal related substance Substances 0.000 description 44
- 230000006870 function Effects 0.000 description 36
- 125000004429 atom Chemical group 0.000 description 34
- 238000009792 diffusion process Methods 0.000 description 32
- 230000008569 process Effects 0.000 description 31
- 239000001257 hydrogen Substances 0.000 description 30
- 229910052739 hydrogen Inorganic materials 0.000 description 30
- 239000002356 single layer Substances 0.000 description 29
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 28
- 238000011282 treatment Methods 0.000 description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 26
- 229910052814 silicon oxide Inorganic materials 0.000 description 26
- 229910052757 nitrogen Inorganic materials 0.000 description 25
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 23
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 21
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 20
- 239000013078 crystal Substances 0.000 description 20
- 239000011229 interlayer Substances 0.000 description 20
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 18
- 239000012299 nitrogen atmosphere Substances 0.000 description 18
- 239000002245 particle Substances 0.000 description 18
- 239000012071 phase Substances 0.000 description 18
- 239000004925 Acrylic resin Substances 0.000 description 17
- 229920000178 Acrylic resin Polymers 0.000 description 17
- 239000011734 sodium Substances 0.000 description 16
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 15
- 230000018044 dehydration Effects 0.000 description 15
- 238000006297 dehydration reaction Methods 0.000 description 15
- 238000006356 dehydrogenation reaction Methods 0.000 description 15
- 238000005401 electroluminescence Methods 0.000 description 15
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 14
- 239000012298 atmosphere Substances 0.000 description 14
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 14
- 239000000460 chlorine Substances 0.000 description 14
- 238000009616 inductively coupled plasma Methods 0.000 description 14
- 229910052708 sodium Inorganic materials 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 229910001868 water Inorganic materials 0.000 description 14
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 13
- 239000011575 calcium Substances 0.000 description 13
- 229910052791 calcium Inorganic materials 0.000 description 13
- 238000000151 deposition Methods 0.000 description 13
- 239000011347 resin Substances 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- -1 titanium oxide Chemical compound 0.000 description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 12
- 238000001312 dry etching Methods 0.000 description 12
- 230000005684 electric field Effects 0.000 description 12
- 230000009467 reduction Effects 0.000 description 12
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 11
- 229910001195 gallium oxide Inorganic materials 0.000 description 11
- 229910000449 hafnium oxide Inorganic materials 0.000 description 11
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 11
- 229910052712 strontium Inorganic materials 0.000 description 11
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 11
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 10
- 229910021417 amorphous silicon Inorganic materials 0.000 description 10
- 229910052786 argon Inorganic materials 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 9
- 230000008021 deposition Effects 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 9
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 8
- 238000005468 ion implantation Methods 0.000 description 8
- 238000000206 photolithography Methods 0.000 description 8
- 238000005477 sputtering target Methods 0.000 description 8
- 239000010409 thin film Substances 0.000 description 8
- 239000010949 copper Substances 0.000 description 7
- 229910052733 gallium Inorganic materials 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 7
- 229910052738 indium Inorganic materials 0.000 description 7
- 239000000395 magnesium oxide Substances 0.000 description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 7
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 7
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 7
- 238000009832 plasma treatment Methods 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 229910001928 zirconium oxide Inorganic materials 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910004298 SiO 2 Inorganic materials 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 239000012300 argon atmosphere Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- 229910003437 indium oxide Inorganic materials 0.000 description 6
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 6
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 6
- 239000011261 inert gas Substances 0.000 description 6
- 239000011810 insulating material Substances 0.000 description 6
- 238000005498 polishing Methods 0.000 description 6
- 239000000565 sealant Substances 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 6
- 239000011787 zinc oxide Substances 0.000 description 6
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 238000011109 contamination Methods 0.000 description 5
- 229910001882 dioxygen Inorganic materials 0.000 description 5
- 239000001307 helium Substances 0.000 description 5
- 229910052734 helium Inorganic materials 0.000 description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 239000003094 microcapsule Substances 0.000 description 5
- 229960001730 nitrous oxide Drugs 0.000 description 5
- 239000000123 paper Substances 0.000 description 5
- 230000003071 parasitic effect Effects 0.000 description 5
- 229920001721 polyimide Polymers 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 229910003902 SiCl 4 Inorganic materials 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 229910007541 Zn O Inorganic materials 0.000 description 4
- 238000000231 atomic layer deposition Methods 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 4
- 238000001451 molecular beam epitaxy Methods 0.000 description 4
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 150000002894 organic compounds Chemical class 0.000 description 4
- 239000011368 organic material Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 239000009719 polyimide resin Substances 0.000 description 4
- 238000001004 secondary ion mass spectrometry Methods 0.000 description 4
- 239000005361 soda-lime glass Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- 229910001930 tungsten oxide Inorganic materials 0.000 description 4
- 238000001039 wet etching Methods 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- 229910020994 Sn-Zn Inorganic materials 0.000 description 3
- 229910009069 Sn—Zn Inorganic materials 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 229920001940 conductive polymer Polymers 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
- 238000012905 input function Methods 0.000 description 3
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 235000013842 nitrous oxide Nutrition 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920002620 polyvinyl fluoride Polymers 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 229910018137 Al-Zn Inorganic materials 0.000 description 2
- 229910018573 Al—Zn Inorganic materials 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- XPDWGBQVDMORPB-UHFFFAOYSA-N Fluoroform Chemical compound FC(F)F XPDWGBQVDMORPB-UHFFFAOYSA-N 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- 229910004129 HfSiO Inorganic materials 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- 229910020923 Sn-O Inorganic materials 0.000 description 2
- 229910006404 SnO 2 Inorganic materials 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- GDFCWFBWQUEQIJ-UHFFFAOYSA-N [B].[P] Chemical compound [B].[P] GDFCWFBWQUEQIJ-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000005407 aluminoborosilicate glass Substances 0.000 description 2
- GPBUGPUPKAGMDK-UHFFFAOYSA-N azanylidynemolybdenum Chemical compound [Mo]#N GPBUGPUPKAGMDK-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000005380 borophosphosilicate glass Substances 0.000 description 2
- 239000005388 borosilicate glass Substances 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000003098 cholesteric effect Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000001307 laser spectroscopy Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- 239000001272 nitrous oxide Substances 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004151 rapid thermal annealing Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000005001 rutherford backscattering spectroscopy Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000012798 spherical particle Substances 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000001947 vapour-phase growth Methods 0.000 description 2
- UWCWUCKPEYNDNV-LBPRGKRZSA-N 2,6-dimethyl-n-[[(2s)-pyrrolidin-2-yl]methyl]aniline Chemical compound CC1=CC=CC(C)=C1NC[C@H]1NCCC1 UWCWUCKPEYNDNV-LBPRGKRZSA-N 0.000 description 1
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- 229910018120 Al-Ga-Zn Inorganic materials 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 206010052128 Glare Diseases 0.000 description 1
- 239000005264 High molar mass liquid crystal Substances 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 108010083687 Ion Pumps Proteins 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- 229910020833 Sn-Al-Zn Inorganic materials 0.000 description 1
- 229910020868 Sn-Ga-Zn Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 239000004974 Thermotropic liquid crystal Substances 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000838 magnetophoresis Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- QKCGXXHCELUCKW-UHFFFAOYSA-N n-[4-[4-(dinaphthalen-2-ylamino)phenyl]phenyl]-n-naphthalen-2-ylnaphthalen-2-amine Chemical compound C1=CC=CC2=CC(N(C=3C=CC(=CC=3)C=3C=CC(=CC=3)N(C=3C=C4C=CC=CC4=CC=3)C=3C=C4C=CC=CC4=CC=3)C3=CC4=CC=CC=C4C=C3)=CC=C21 QKCGXXHCELUCKW-UHFFFAOYSA-N 0.000 description 1
- RUFLMLWJRZAWLJ-UHFFFAOYSA-N nickel silicide Chemical compound [Ni]=[Si]=[Ni] RUFLMLWJRZAWLJ-UHFFFAOYSA-N 0.000 description 1
- 229910021334 nickel silicide Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000010943 off-gassing Methods 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- FRNOGLGSGLTDKL-UHFFFAOYSA-N thulium atom Chemical compound [Tm] FRNOGLGSGLTDKL-UHFFFAOYSA-N 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/7869—Thin film transistors, i.e. transistors with a channel being at least partly a thin film having a semiconductor body comprising an oxide semiconductor material, e.g. zinc oxide, copper aluminium oxide, cadmium stannate
- H01L29/78693—Thin film transistors, i.e. transistors with a channel being at least partly a thin film having a semiconductor body comprising an oxide semiconductor material, e.g. zinc oxide, copper aluminium oxide, cadmium stannate the semiconducting oxide being amorphous
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/4908—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET for thin film semiconductor, e.g. gate of TFT
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/51—Insulating materials associated therewith
- H01L29/511—Insulating materials associated therewith with a compositional variation, e.g. multilayer structures
- H01L29/513—Insulating materials associated therewith with a compositional variation, e.g. multilayer structures the variation being perpendicular to the channel plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/51—Insulating materials associated therewith
- H01L29/517—Insulating materials associated therewith the insulating material comprising a metallic compound, e.g. metal oxide, metal silicate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66742—Thin film unipolar transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66969—Multistep manufacturing processes of devices having semiconductor bodies not comprising group 14 or group 13/15 materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78603—Thin film transistors, i.e. transistors with a channel being at least partly a thin film characterised by the insulating substrate or support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/7869—Thin film transistors, i.e. transistors with a channel being at least partly a thin film having a semiconductor body comprising an oxide semiconductor material, e.g. zinc oxide, copper aluminium oxide, cadmium stannate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Thin Film Transistor (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electrodes Of Semiconductors (AREA)
- Solid State Image Pick-Up Elements (AREA)
Description
本実施の形態では、半導体装置及び半導体装置の作製方法の一形態を、図1を用いて説明する。本実施の形態では、半導体装置の一例として酸化物半導体膜を有するトランジスタを示す。
本実施の形態では、半導体装置及び半導体装置の作製方法の他の一形態を、図3を用いて説明する。上記実施の形態と同一部分又は同様な機能を有する部分、及び工程は、上記実施の形態と同様に行うことができ、繰り返しの説明は省略する。また同じ箇所の詳細な説明は省略する。
本実施の形態では、半導体装置及び半導体装置の作製方法の他の一形態を、図4を用いて説明する。上記実施の形態と同一部分又は同様な機能を有する部分、及び工程は、上記実施の形態と同様に行うことができ、繰り返しの説明は省略する。また同じ箇所の詳細な説明は省略する。
本実施の形態では、半導体装置及び半導体装置の作製方法の他の一形態を、図11を用いて説明する。上記実施の形態と同一部分又は同様な機能を有する部分、及び工程は、上記実施の形態と同様に行うことができ、繰り返しの説明は省略する。また同じ箇所の詳細な説明は省略する。本実施の形態では、半導体装置の一例として酸化物半導体膜を有するトランジスタを示す。
本実施の形態では、半導体装置及び半導体装置の作製方法の他の一形態を、図13を用いて説明する。上記実施の形態と同一部分又は同様な機能を有する部分、及び工程は、上記実施の形態と同様に行うことができ、繰り返しの説明は省略する。また同じ箇所の詳細な説明は省略する。
本実施の形態では、半導体装置及び半導体装置の作製方法の他の一形態を、図14を用いて説明する。上記実施の形態と同一部分又は同様な機能を有する部分、及び工程は、上記実施の形態と同様に行うことができ、繰り返しの説明は省略する。また同じ箇所の詳細な説明は省略する。
実施の形態1乃至6のいずれかに示したトランジスタを用いて表示機能を有する半導体装置(表示装置ともいう)を作製することができる。また、トランジスタを含む駆動回路の一部又は全体を、画素部と同じ基板上に一体形成し、システムオンパネルを形成することができる。
実施の形態1乃至6のいずれかに示したトランジスタを用いて、対象物の情報を読み取るイメージセンサ機能を有する半導体装置を作製することができる。
本明細書に開示する半導体装置は、さまざまな電子機器(遊技機も含む)に適用することができる。電子機器としては、テレビジョン装置(テレビ、又はテレビジョン受信機ともいう)、コンピュータ用などのモニタ、デジタルカメラ、デジタルビデオカメラ等のカメラ、デジタルフォトフレーム、携帯電話機、携帯型ゲーム機、携帯情報端末、音響再生装置、遊技機(パチンコ機、スロットマシン等)、ゲーム筐体が挙げられる。これらの電子機器の具体例を図9に示す。
Claims (7)
- ガラス基板上の保護絶縁膜と、
前記保護絶縁膜上のゲート電極層と、
前記ゲート電極層上の第1のゲート絶縁膜と、
前記第1のゲート絶縁膜上の第2のゲート絶縁膜と、
前記第2のゲート絶縁膜上の酸化物半導体膜と、を有し、
前記第2のゲート絶縁膜は、前記第1のゲート絶縁膜とは組成が異なり、
前記ガラス基板は、金属元素を有し、
前記第1のゲート絶縁膜と前記第2のゲート絶縁膜との界面における前記金属元素の濃度は、5×1018atoms/cm3以下であり、
前記保護絶縁膜は、チタン、モリブデン、タングステン、ハフニウム、タンタル、ランタン、ジルコニウム、ニッケル、マグネシウム、又はバリウムの金属元素のいずれかから選択される一以上を有する金属酸化物絶縁膜又は金属窒化物絶縁膜であることを特徴とする半導体装置。 - ガラス基板上の保護絶縁膜と、
前記保護絶縁膜上のゲート電極層と、
前記ゲート電極層上の第1のゲート絶縁膜と、
前記第1のゲート絶縁膜上の第2のゲート絶縁膜と、
前記第2のゲート絶縁膜上の酸化物半導体膜と、
前記酸化物半導体層上の絶縁層と、を有し、
前記第2のゲート絶縁膜は、前記第1のゲート絶縁膜とは組成が異なり、
前記絶縁層は、前記ゲート電極層と重畳する位置に設けられ、
前記ガラス基板は、金属元素を有し、
前記第1のゲート絶縁膜と前記第2のゲート絶縁膜との界面における前記金属元素の濃度は、5×1018atoms/cm3以下であり、
前記保護絶縁膜は、チタン、モリブデン、タングステン、ハフニウム、タンタル、ランタン、ジルコニウム、ニッケル、マグネシウム、又はバリウムの金属元素のいずれかから選択される一以上を有する金属酸化物絶縁膜又は金属窒化物絶縁膜である
ことを特徴とする半導体装置。 - 請求項1又は2において、
前記第1のゲート絶縁膜は窒化物絶縁膜であることを特徴とする半導体装置。 - 請求項1又は2において、
前記第1のゲート絶縁膜は窒化シリコン膜であることを特徴とする半導体装置。 - 請求項1乃至4のいずれか一項において、
前記第1のゲート絶縁膜の膜厚は、30nm以上50nm以下であることを特徴とする半導体装置。 - 請求項1乃至5のいずれか一項において、
前記第2のゲート絶縁膜は、酸化窒化シリコン膜であることを特徴とする半導体装置。 - 請求項1乃至6のいずれか一項において、
前記金属元素は、アルミニウムであることを特徴とする半導体装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012227159A JP6226518B2 (ja) | 2011-10-24 | 2012-10-12 | 半導体装置 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011233278 | 2011-10-24 | ||
JP2011233187 | 2011-10-24 | ||
JP2011233278 | 2011-10-24 | ||
JP2011233187 | 2011-10-24 | ||
JP2012227159A JP6226518B2 (ja) | 2011-10-24 | 2012-10-12 | 半導体装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017196847A Division JP2018037666A (ja) | 2011-10-24 | 2017-10-10 | 半導体装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013110393A JP2013110393A (ja) | 2013-06-06 |
JP2013110393A5 JP2013110393A5 (ja) | 2015-11-05 |
JP6226518B2 true JP6226518B2 (ja) | 2017-11-08 |
Family
ID=48108674
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012227159A Expired - Fee Related JP6226518B2 (ja) | 2011-10-24 | 2012-10-12 | 半導体装置 |
JP2017196847A Withdrawn JP2018037666A (ja) | 2011-10-24 | 2017-10-10 | 半導体装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017196847A Withdrawn JP2018037666A (ja) | 2011-10-24 | 2017-10-10 | 半導体装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US8937305B2 (ja) |
JP (2) | JP6226518B2 (ja) |
KR (1) | KR20130048155A (ja) |
CN (3) | CN107275223A (ja) |
TW (1) | TWI545765B (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5871263B2 (ja) * | 2011-06-14 | 2016-03-01 | 富士フイルム株式会社 | 非晶質酸化物薄膜の製造方法 |
JP2013149953A (ja) | 2011-12-20 | 2013-08-01 | Semiconductor Energy Lab Co Ltd | 半導体装置及び半導体装置の作製方法 |
TWI584383B (zh) | 2011-12-27 | 2017-05-21 | 半導體能源研究所股份有限公司 | 半導體裝置及其製造方法 |
JP2013183001A (ja) | 2012-03-01 | 2013-09-12 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
US9224881B2 (en) * | 2013-04-04 | 2015-12-29 | Omnivision Technologies, Inc. | Layers for increasing performance in image sensors |
EP3007214B1 (en) * | 2013-06-07 | 2018-09-19 | Fujifilm Corporation | Composition for forming gate insulating film, organic thin film transistor, electronic paper, and display device |
US9424950B2 (en) * | 2013-07-10 | 2016-08-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
KR102281300B1 (ko) | 2013-09-11 | 2021-07-26 | 삼성디스플레이 주식회사 | 박막 트랜지스터, 박막 트랜지스터의 제조 방법 및 박막 트랜지스터를 포함하는 표시장치 |
JP6433757B2 (ja) * | 2013-10-31 | 2018-12-05 | 株式会社半導体エネルギー研究所 | 半導体装置、表示装置、電子機器 |
JP6506545B2 (ja) | 2013-12-27 | 2019-04-24 | 株式会社半導体エネルギー研究所 | 半導体装置 |
US9722090B2 (en) * | 2014-06-23 | 2017-08-01 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device including first gate oxide semiconductor film, and second gate |
CN104752231B (zh) * | 2015-03-27 | 2016-02-24 | 京东方科技集团股份有限公司 | 薄膜晶体管及制备方法、阵列基板及制备方法、显示装置 |
KR102293123B1 (ko) * | 2015-04-08 | 2021-08-24 | 삼성디스플레이 주식회사 | 박막 트랜지스터, 유기 발광 표시 장치, 유기 발광 표시 장치의 제조 방법 |
CN105931985A (zh) * | 2016-05-13 | 2016-09-07 | 京东方科技集团股份有限公司 | 阵列基板及其制作方法、显示装置 |
KR20180078018A (ko) * | 2016-12-29 | 2018-07-09 | 엘지디스플레이 주식회사 | 전계 발광 표시 장치 및 그 제조 방법 |
CN107146816B (zh) * | 2017-04-10 | 2020-05-15 | 华南理工大学 | 一种氧化物半导体薄膜及由其制备的薄膜晶体管 |
KR102308097B1 (ko) * | 2017-04-24 | 2021-10-05 | 주성엔지니어링(주) | 박막 트랜지스터 및 그 제조 방법 |
US11545580B2 (en) * | 2017-11-15 | 2023-01-03 | South China University Of Technology | Metal oxide (MO semiconductor and thin-film transistor and application thereof |
CN110957215B (zh) * | 2018-09-26 | 2022-07-19 | 中芯国际集成电路制造(上海)有限公司 | 平坦化工艺方法 |
JP7374918B2 (ja) | 2018-10-12 | 2023-11-07 | 株式会社半導体エネルギー研究所 | 半導体装置 |
WO2020111528A1 (ko) * | 2018-11-30 | 2020-06-04 | 엘지디스플레이 주식회사 | 트랜지스터, 패널 및 트랜지스터의 제조방법 |
KR102567380B1 (ko) * | 2018-11-30 | 2023-08-16 | 엘지디스플레이 주식회사 | 트랜지스터, 패널 및 트랜지스터의 제조방법 |
TWI690060B (zh) * | 2019-04-25 | 2020-04-01 | 元太科技工業股份有限公司 | 記憶體結構及其製造方法 |
KR20210035553A (ko) * | 2019-09-24 | 2021-04-01 | 삼성전자주식회사 | 도메인 스위칭 소자 및 그 제조방법 |
CN112526779B (zh) * | 2020-11-24 | 2022-09-27 | 北海惠科光电技术有限公司 | 一种显示面板的基板、驱动方法和非便携式显示装置 |
Family Cites Families (132)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60198861A (ja) | 1984-03-23 | 1985-10-08 | Fujitsu Ltd | 薄膜トランジスタ |
JPH0244256B2 (ja) | 1987-01-28 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn2o5deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPS63210023A (ja) | 1987-02-24 | 1988-08-31 | Natl Inst For Res In Inorg Mater | InGaZn↓4O↓7で示される六方晶系の層状構造を有する化合物およびその製造法 |
JPH0244258B2 (ja) | 1987-02-24 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn3o6deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH0244260B2 (ja) | 1987-02-24 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn5o8deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH0244262B2 (ja) | 1987-02-27 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn6o9deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH0244263B2 (ja) | 1987-04-22 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn7o10deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH05251705A (ja) | 1992-03-04 | 1993-09-28 | Fuji Xerox Co Ltd | 薄膜トランジスタ |
JP3479375B2 (ja) | 1995-03-27 | 2003-12-15 | 科学技術振興事業団 | 亜酸化銅等の金属酸化物半導体による薄膜トランジスタとpn接合を形成した金属酸化物半導体装置およびそれらの製造方法 |
KR100394896B1 (ko) | 1995-08-03 | 2003-11-28 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 투명스위칭소자를포함하는반도체장치 |
JP3625598B2 (ja) | 1995-12-30 | 2005-03-02 | 三星電子株式会社 | 液晶表示装置の製造方法 |
US6197624B1 (en) * | 1997-08-29 | 2001-03-06 | Semiconductor Energy Laboratory Co., Ltd. | Method of adjusting the threshold voltage in an SOI CMOS |
JP4170454B2 (ja) | 1998-07-24 | 2008-10-22 | Hoya株式会社 | 透明導電性酸化物薄膜を有する物品及びその製造方法 |
JP2000150861A (ja) | 1998-11-16 | 2000-05-30 | Tdk Corp | 酸化物薄膜 |
JP3276930B2 (ja) | 1998-11-17 | 2002-04-22 | 科学技術振興事業団 | トランジスタ及び半導体装置 |
TW460731B (en) | 1999-09-03 | 2001-10-21 | Ind Tech Res Inst | Electrode structure and production method of wide viewing angle LCD |
JP4089858B2 (ja) | 2000-09-01 | 2008-05-28 | 国立大学法人東北大学 | 半導体デバイス |
KR20020038482A (ko) | 2000-11-15 | 2002-05-23 | 모리시타 요이찌 | 박막 트랜지스터 어레이, 그 제조방법 및 그것을 이용한표시패널 |
JP3997731B2 (ja) | 2001-03-19 | 2007-10-24 | 富士ゼロックス株式会社 | 基材上に結晶性半導体薄膜を形成する方法 |
JP2002289859A (ja) | 2001-03-23 | 2002-10-04 | Minolta Co Ltd | 薄膜トランジスタ |
JP3925839B2 (ja) | 2001-09-10 | 2007-06-06 | シャープ株式会社 | 半導体記憶装置およびその試験方法 |
JP4090716B2 (ja) | 2001-09-10 | 2008-05-28 | 雅司 川崎 | 薄膜トランジスタおよびマトリクス表示装置 |
JP4164562B2 (ja) | 2002-09-11 | 2008-10-15 | 独立行政法人科学技術振興機構 | ホモロガス薄膜を活性層として用いる透明薄膜電界効果型トランジスタ |
WO2003040441A1 (en) | 2001-11-05 | 2003-05-15 | Japan Science And Technology Agency | Natural superlattice homologous single crystal thin film, method for preparation thereof, and device using said single crystal thin film |
JP4083486B2 (ja) | 2002-02-21 | 2008-04-30 | 独立行政法人科学技術振興機構 | LnCuO(S,Se,Te)単結晶薄膜の製造方法 |
CN1445821A (zh) | 2002-03-15 | 2003-10-01 | 三洋电机株式会社 | ZnO膜和ZnO半导体层的形成方法、半导体元件及其制造方法 |
JP3933591B2 (ja) | 2002-03-26 | 2007-06-20 | 淳二 城戸 | 有機エレクトロルミネッセント素子 |
US7339187B2 (en) | 2002-05-21 | 2008-03-04 | State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University | Transistor structures |
JP2004022625A (ja) | 2002-06-13 | 2004-01-22 | Murata Mfg Co Ltd | 半導体デバイス及び該半導体デバイスの製造方法 |
US7105868B2 (en) | 2002-06-24 | 2006-09-12 | Cermet, Inc. | High-electron mobility transistor with zinc oxide |
US7067843B2 (en) | 2002-10-11 | 2006-06-27 | E. I. Du Pont De Nemours And Company | Transparent oxide semiconductor thin film transistors |
JP4166105B2 (ja) | 2003-03-06 | 2008-10-15 | シャープ株式会社 | 半導体装置およびその製造方法 |
JP2004273732A (ja) | 2003-03-07 | 2004-09-30 | Sharp Corp | アクティブマトリクス基板およびその製造方法 |
JP4108633B2 (ja) | 2003-06-20 | 2008-06-25 | シャープ株式会社 | 薄膜トランジスタおよびその製造方法ならびに電子デバイス |
JP4480968B2 (ja) | 2003-07-18 | 2010-06-16 | 株式会社半導体エネルギー研究所 | 表示装置 |
US7262463B2 (en) | 2003-07-25 | 2007-08-28 | Hewlett-Packard Development Company, L.P. | Transistor including a deposited channel region having a doped portion |
US7358165B2 (en) * | 2003-07-31 | 2008-04-15 | Semiconductor Energy Laboratory Co., Ltd | Semiconductor device and method for manufacturing semiconductor device |
US7297977B2 (en) | 2004-03-12 | 2007-11-20 | Hewlett-Packard Development Company, L.P. | Semiconductor device |
US7145174B2 (en) | 2004-03-12 | 2006-12-05 | Hewlett-Packard Development Company, Lp. | Semiconductor device |
JP4620046B2 (ja) | 2004-03-12 | 2011-01-26 | 独立行政法人科学技術振興機構 | 薄膜トランジスタ及びその製造方法 |
US7282782B2 (en) | 2004-03-12 | 2007-10-16 | Hewlett-Packard Development Company, L.P. | Combined binary oxide semiconductor device |
US7211825B2 (en) | 2004-06-14 | 2007-05-01 | Yi-Chi Shih | Indium oxide-based thin film transistors and circuits |
JP2006100760A (ja) | 2004-09-02 | 2006-04-13 | Casio Comput Co Ltd | 薄膜トランジスタおよびその製造方法 |
US7285501B2 (en) | 2004-09-17 | 2007-10-23 | Hewlett-Packard Development Company, L.P. | Method of forming a solution processed device |
US7298084B2 (en) | 2004-11-02 | 2007-11-20 | 3M Innovative Properties Company | Methods and displays utilizing integrated zinc oxide row and column drivers in conjunction with organic light emitting diodes |
US7863611B2 (en) | 2004-11-10 | 2011-01-04 | Canon Kabushiki Kaisha | Integrated circuits utilizing amorphous oxides |
CA2585063C (en) | 2004-11-10 | 2013-01-15 | Canon Kabushiki Kaisha | Light-emitting device |
US7791072B2 (en) | 2004-11-10 | 2010-09-07 | Canon Kabushiki Kaisha | Display |
US7829444B2 (en) | 2004-11-10 | 2010-11-09 | Canon Kabushiki Kaisha | Field effect transistor manufacturing method |
CN102938420B (zh) | 2004-11-10 | 2015-12-02 | 佳能株式会社 | 无定形氧化物和场效应晶体管 |
EP1815530B1 (en) | 2004-11-10 | 2021-02-17 | Canon Kabushiki Kaisha | Field effect transistor employing an amorphous oxide |
US7453065B2 (en) | 2004-11-10 | 2008-11-18 | Canon Kabushiki Kaisha | Sensor and image pickup device |
US7579224B2 (en) | 2005-01-21 | 2009-08-25 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing a thin film semiconductor device |
US7608531B2 (en) | 2005-01-28 | 2009-10-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, electronic device, and method of manufacturing semiconductor device |
TWI562380B (en) | 2005-01-28 | 2016-12-11 | Semiconductor Energy Lab Co Ltd | Semiconductor device, electronic device, and method of manufacturing semiconductor device |
US7858451B2 (en) | 2005-02-03 | 2010-12-28 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device, semiconductor device and manufacturing method thereof |
US7948171B2 (en) | 2005-02-18 | 2011-05-24 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device |
US20060197092A1 (en) | 2005-03-03 | 2006-09-07 | Randy Hoffman | System and method for forming conductive material on a substrate |
US8681077B2 (en) | 2005-03-18 | 2014-03-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, and display device, driving method and electronic apparatus thereof |
US7544967B2 (en) | 2005-03-28 | 2009-06-09 | Massachusetts Institute Of Technology | Low voltage flexible organic/transparent transistor for selective gas sensing, photodetecting and CMOS device applications |
US7645478B2 (en) | 2005-03-31 | 2010-01-12 | 3M Innovative Properties Company | Methods of making displays |
US8300031B2 (en) | 2005-04-20 | 2012-10-30 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising transistor having gate and drain connected through a current-voltage conversion element |
JP2006344849A (ja) | 2005-06-10 | 2006-12-21 | Casio Comput Co Ltd | 薄膜トランジスタ |
US7402506B2 (en) | 2005-06-16 | 2008-07-22 | Eastman Kodak Company | Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby |
US7691666B2 (en) | 2005-06-16 | 2010-04-06 | Eastman Kodak Company | Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby |
US7507618B2 (en) | 2005-06-27 | 2009-03-24 | 3M Innovative Properties Company | Method for making electronic devices using metal oxide nanoparticles |
KR100711890B1 (ko) | 2005-07-28 | 2007-04-25 | 삼성에스디아이 주식회사 | 유기 발광표시장치 및 그의 제조방법 |
JP2007059128A (ja) | 2005-08-23 | 2007-03-08 | Canon Inc | 有機el表示装置およびその製造方法 |
JP2007073705A (ja) | 2005-09-06 | 2007-03-22 | Canon Inc | 酸化物半導体チャネル薄膜トランジスタおよびその製造方法 |
JP4850457B2 (ja) | 2005-09-06 | 2012-01-11 | キヤノン株式会社 | 薄膜トランジスタ及び薄膜ダイオード |
JP5116225B2 (ja) | 2005-09-06 | 2013-01-09 | キヤノン株式会社 | 酸化物半導体デバイスの製造方法 |
JP4280736B2 (ja) | 2005-09-06 | 2009-06-17 | キヤノン株式会社 | 半導体素子 |
JP5064747B2 (ja) * | 2005-09-29 | 2012-10-31 | 株式会社半導体エネルギー研究所 | 半導体装置、電気泳動表示装置、表示モジュール、電子機器、及び半導体装置の作製方法 |
EP1995787A3 (en) | 2005-09-29 | 2012-01-18 | Semiconductor Energy Laboratory Co, Ltd. | Semiconductor device having oxide semiconductor layer and manufacturing method therof |
JP5037808B2 (ja) | 2005-10-20 | 2012-10-03 | キヤノン株式会社 | アモルファス酸化物を用いた電界効果型トランジスタ、及び該トランジスタを用いた表示装置 |
CN101577282A (zh) | 2005-11-15 | 2009-11-11 | 株式会社半导体能源研究所 | 半导体器件及其制造方法 |
TWI292281B (en) | 2005-12-29 | 2008-01-01 | Ind Tech Res Inst | Pixel structure of active organic light emitting diode and method of fabricating the same |
US7867636B2 (en) | 2006-01-11 | 2011-01-11 | Murata Manufacturing Co., Ltd. | Transparent conductive film and method for manufacturing the same |
JP4977478B2 (ja) | 2006-01-21 | 2012-07-18 | 三星電子株式会社 | ZnOフィルム及びこれを用いたTFTの製造方法 |
US7576394B2 (en) | 2006-02-02 | 2009-08-18 | Kochi Industrial Promotion Center | Thin film transistor including low resistance conductive thin films and manufacturing method thereof |
US7977169B2 (en) | 2006-02-15 | 2011-07-12 | Kochi Industrial Promotion Center | Semiconductor device including active layer made of zinc oxide with controlled orientations and manufacturing method thereof |
US7696024B2 (en) * | 2006-03-31 | 2010-04-13 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
KR20070101595A (ko) | 2006-04-11 | 2007-10-17 | 삼성전자주식회사 | ZnO TFT |
US20070252928A1 (en) | 2006-04-28 | 2007-11-01 | Toppan Printing Co., Ltd. | Structure, transmission type liquid crystal display, reflection type display and manufacturing method thereof |
JP5028033B2 (ja) | 2006-06-13 | 2012-09-19 | キヤノン株式会社 | 酸化物半導体膜のドライエッチング方法 |
JP4609797B2 (ja) | 2006-08-09 | 2011-01-12 | Nec液晶テクノロジー株式会社 | 薄膜デバイス及びその製造方法 |
JP4999400B2 (ja) | 2006-08-09 | 2012-08-15 | キヤノン株式会社 | 酸化物半導体膜のドライエッチング方法 |
JP4332545B2 (ja) | 2006-09-15 | 2009-09-16 | キヤノン株式会社 | 電界効果型トランジスタ及びその製造方法 |
JP4274219B2 (ja) | 2006-09-27 | 2009-06-03 | セイコーエプソン株式会社 | 電子デバイス、有機エレクトロルミネッセンス装置、有機薄膜半導体装置 |
JP5164357B2 (ja) | 2006-09-27 | 2013-03-21 | キヤノン株式会社 | 半導体装置及び半導体装置の製造方法 |
US7622371B2 (en) | 2006-10-10 | 2009-11-24 | Hewlett-Packard Development Company, L.P. | Fused nanocrystal thin film semiconductor and method |
US7772021B2 (en) | 2006-11-29 | 2010-08-10 | Samsung Electronics Co., Ltd. | Flat panel displays comprising a thin-film transistor having a semiconductive oxide in its channel and methods of fabricating the same for use in flat panel displays |
JP2008140684A (ja) | 2006-12-04 | 2008-06-19 | Toppan Printing Co Ltd | カラーelディスプレイおよびその製造方法 |
KR101303578B1 (ko) | 2007-01-05 | 2013-09-09 | 삼성전자주식회사 | 박막 식각 방법 |
US8207063B2 (en) | 2007-01-26 | 2012-06-26 | Eastman Kodak Company | Process for atomic layer deposition |
KR100851215B1 (ko) | 2007-03-14 | 2008-08-07 | 삼성에스디아이 주식회사 | 박막 트랜지스터 및 이를 이용한 유기 전계 발광표시장치 |
US7795613B2 (en) | 2007-04-17 | 2010-09-14 | Toppan Printing Co., Ltd. | Structure with transistor |
KR101325053B1 (ko) | 2007-04-18 | 2013-11-05 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판 및 이의 제조 방법 |
KR20080094300A (ko) | 2007-04-19 | 2008-10-23 | 삼성전자주식회사 | 박막 트랜지스터 및 그 제조 방법과 박막 트랜지스터를포함하는 평판 디스플레이 |
KR101334181B1 (ko) | 2007-04-20 | 2013-11-28 | 삼성전자주식회사 | 선택적으로 결정화된 채널층을 갖는 박막 트랜지스터 및 그제조 방법 |
WO2008133345A1 (en) | 2007-04-25 | 2008-11-06 | Canon Kabushiki Kaisha | Oxynitride semiconductor |
KR101345376B1 (ko) | 2007-05-29 | 2013-12-24 | 삼성전자주식회사 | ZnO 계 박막 트랜지스터 및 그 제조방법 |
US20080296567A1 (en) * | 2007-06-04 | 2008-12-04 | Irving Lyn M | Method of making thin film transistors comprising zinc-oxide-based semiconductor materials |
US9054206B2 (en) * | 2007-08-17 | 2015-06-09 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
KR101455304B1 (ko) * | 2007-10-05 | 2014-11-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 박막트랜지스터, 및 박막트랜지스터를 가지는 표시장치, 및그들의 제작방법 |
JP2009135430A (ja) * | 2007-10-10 | 2009-06-18 | Semiconductor Energy Lab Co Ltd | 半導体装置の作製方法 |
US8202365B2 (en) | 2007-12-17 | 2012-06-19 | Fujifilm Corporation | Process for producing oriented inorganic crystalline film, and semiconductor device using the oriented inorganic crystalline film |
JP5324118B2 (ja) * | 2008-04-02 | 2013-10-23 | 富士フイルム株式会社 | 無機膜およびその製造方法並びに半導体デバイス |
KR100963104B1 (ko) * | 2008-07-08 | 2010-06-14 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터, 그의 제조 방법 및 박막 트랜지스터를구비하는 평판 표시 장치 |
US9666719B2 (en) * | 2008-07-31 | 2017-05-30 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
US9082857B2 (en) * | 2008-09-01 | 2015-07-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising an oxide semiconductor layer |
JP4623179B2 (ja) | 2008-09-18 | 2011-02-02 | ソニー株式会社 | 薄膜トランジスタおよびその製造方法 |
JP5552753B2 (ja) * | 2008-10-08 | 2014-07-16 | ソニー株式会社 | 薄膜トランジスタおよび表示装置 |
JP5451280B2 (ja) | 2008-10-09 | 2014-03-26 | キヤノン株式会社 | ウルツ鉱型結晶成長用基板およびその製造方法ならびに半導体装置 |
EP2184783B1 (en) | 2008-11-07 | 2012-10-03 | Semiconductor Energy Laboratory Co, Ltd. | Semiconductor device and method for manufacturing the same |
KR101711249B1 (ko) | 2008-11-07 | 2017-02-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치의 제작 방법 |
TWI502739B (zh) | 2008-11-13 | 2015-10-01 | Semiconductor Energy Lab | 半導體裝置及其製造方法 |
JP2010147269A (ja) * | 2008-12-19 | 2010-07-01 | Sony Corp | 薄膜半導体装置の製造方法 |
TWI476915B (zh) | 2008-12-25 | 2015-03-11 | Semiconductor Energy Lab | 半導體裝置及其製造方法 |
US7816275B1 (en) * | 2009-04-03 | 2010-10-19 | International Business Machines Corporation | Gate patterning of nano-channel devices |
US8766269B2 (en) * | 2009-07-02 | 2014-07-01 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device, lighting device, and electronic device |
JP2011049297A (ja) * | 2009-08-26 | 2011-03-10 | Toppan Printing Co Ltd | 薄膜トランジスタの製造方法 |
US8008138B2 (en) * | 2009-11-30 | 2011-08-30 | International Business Machines Corporation | Extremely thin semiconductor on insulator semiconductor device with suppressed dopant segregation |
KR101035357B1 (ko) * | 2009-12-15 | 2011-05-20 | 삼성모바일디스플레이주식회사 | 산화물 반도체 박막 트랜지스터, 그 제조방법 및 산화물 반도체 박막 트랜지스터를 구비한 유기전계 발광소자 |
US8227833B2 (en) * | 2009-12-23 | 2012-07-24 | Intel Corporation | Dual layer gate dielectrics for non-silicon semiconductor devices |
JP5685107B2 (ja) * | 2010-02-26 | 2015-03-18 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP5520084B2 (ja) | 2010-03-03 | 2014-06-11 | 富士フイルム株式会社 | 電界効果型トランジスタの製造方法 |
KR101932909B1 (ko) * | 2010-03-04 | 2018-12-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 메모리 장치 및 반도체 장치 |
JP5565038B2 (ja) * | 2010-03-30 | 2014-08-06 | 凸版印刷株式会社 | 電界効果型トランジスタ及びその製造方法並びに画像表示装置 |
KR20120006218A (ko) * | 2010-07-12 | 2012-01-18 | 한국전자통신연구원 | 이중 게이트 구조의 비휘발성 메모리 트랜지스터 |
KR101671952B1 (ko) * | 2010-07-23 | 2016-11-04 | 삼성디스플레이 주식회사 | 표시 기판 및 이의 제조 방법 |
US20120064665A1 (en) | 2010-09-13 | 2012-03-15 | Semiconductor Energy Laboratory Co., Ltd. | Deposition apparatus, apparatus for successive deposition, and method for manufacturing semiconductor device |
-
2012
- 2012-10-12 JP JP2012227159A patent/JP6226518B2/ja not_active Expired - Fee Related
- 2012-10-16 US US13/652,686 patent/US8937305B2/en active Active
- 2012-10-17 TW TW101138256A patent/TWI545765B/zh active
- 2012-10-24 CN CN201710269206.8A patent/CN107275223A/zh active Pending
- 2012-10-24 KR KR1020120118273A patent/KR20130048155A/ko not_active Application Discontinuation
- 2012-10-24 CN CN201210411681.1A patent/CN103066126B/zh not_active Expired - Fee Related
- 2012-10-24 CN CN201710269210.4A patent/CN107195676A/zh active Pending
-
2014
- 2014-12-30 US US14/585,918 patent/US9741866B2/en not_active Expired - Fee Related
-
2017
- 2017-10-10 JP JP2017196847A patent/JP2018037666A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2013110393A (ja) | 2013-06-06 |
US9741866B2 (en) | 2017-08-22 |
US8937305B2 (en) | 2015-01-20 |
CN103066126A (zh) | 2013-04-24 |
US20150140734A1 (en) | 2015-05-21 |
US20130099232A1 (en) | 2013-04-25 |
TW201324778A (zh) | 2013-06-16 |
CN103066126B (zh) | 2017-05-24 |
KR20130048155A (ko) | 2013-05-09 |
CN107195676A (zh) | 2017-09-22 |
TWI545765B (zh) | 2016-08-11 |
JP2018037666A (ja) | 2018-03-08 |
CN107275223A (zh) | 2017-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7467576B2 (ja) | 発光装置 | |
JP6423901B2 (ja) | トランジスタの作製方法 | |
JP6338640B2 (ja) | 半導体装置の作製方法 | |
JP6226518B2 (ja) | 半導体装置 | |
JP6286512B2 (ja) | 半導体装置の作製方法 | |
JP6231743B2 (ja) | 半導体装置の作製方法 | |
JP6141002B2 (ja) | 半導体装置の作製方法 | |
JP5839592B2 (ja) | 半導体装置の作製方法 | |
JP6257141B2 (ja) | 半導体装置 | |
JP2019186581A (ja) | 半導体装置の作製方法 | |
JP6199583B2 (ja) | 半導体装置 | |
JP6317500B2 (ja) | 半導体装置の作製方法 | |
JP5873324B2 (ja) | 半導体装置の作製方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150910 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150910 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160825 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160913 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161108 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170425 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170621 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170912 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171010 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6226518 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |