CN104911642B - RE-Ni-Mo/GO nano composite deposition liquid as well as preparation method and application thereof - Google Patents
RE-Ni-Mo/GO nano composite deposition liquid as well as preparation method and application thereof Download PDFInfo
- Publication number
- CN104911642B CN104911642B CN201510314625.XA CN201510314625A CN104911642B CN 104911642 B CN104911642 B CN 104911642B CN 201510314625 A CN201510314625 A CN 201510314625A CN 104911642 B CN104911642 B CN 104911642B
- Authority
- CN
- China
- Prior art keywords
- low
- deposition liquid
- carbon
- nano composite
- steel
- 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.)
- Active
Links
- 230000008021 deposition Effects 0.000 title claims abstract description 40
- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 229910003296 Ni-Mo Inorganic materials 0.000 title claims abstract description 36
- 239000002114 nanocomposite Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims abstract description 20
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000012153 distilled water Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 12
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims abstract description 11
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 claims abstract description 11
- 239000001509 sodium citrate Substances 0.000 claims abstract description 11
- 239000011684 sodium molybdate Substances 0.000 claims abstract description 11
- 235000015393 sodium molybdate Nutrition 0.000 claims abstract description 11
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims abstract description 11
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims abstract description 11
- 229940038773 trisodium citrate Drugs 0.000 claims abstract description 11
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 229910052799 carbon Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 13
- 238000002604 ultrasonography Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 8
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 8
- 238000005498 polishing Methods 0.000 claims description 8
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 8
- 229910021529 ammonia Inorganic materials 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 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 claims description 4
- 241000521257 Hydrops Species 0.000 claims description 3
- 206010030113 Oedema Diseases 0.000 claims description 3
- RZYKUPXRYIOEME-UHFFFAOYSA-N CCCCCCCCCCCC[S] Chemical compound CCCCCCCCCCCC[S] RZYKUPXRYIOEME-UHFFFAOYSA-N 0.000 claims 1
- 238000000151 deposition Methods 0.000 abstract description 35
- 239000002131 composite material Substances 0.000 abstract description 15
- 238000005260 corrosion Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 7
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 abstract 1
- 239000011859 microparticle Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000004070 electrodeposition Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 7
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- IUPSCXDOKZWYRB-UHFFFAOYSA-N 1,2,3$l^{2}-triphosphirene Chemical compound [P]1P=P1 IUPSCXDOKZWYRB-UHFFFAOYSA-N 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 235000019263 trisodium citrate Nutrition 0.000 description 3
- 238000004506 ultrasonic cleaning Methods 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000002659 electrodeposit Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 241000549556 Nanos Species 0.000 description 1
- 241001597008 Nomeidae Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- -1 Sodium dialkyl sulfate Chemical class 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
The invention discloses an RE-Ni-Mo/GO nano composite deposition liquid. Each liter of the deposition liquid comprises 0.25-5g of graphene oxide, 45-55g of nickel sulfate, 4-10g of sodium molybdate, 55-65g of trisodium citrate, 0.2g of lauryl sodium sulfate, 0.1-5g of a rare earth element RE and the balance of distilled water. The invention further discloses a method for forming an RE-Ni-Mo/GO multifunctional nano composite deposition layer on the surface of low-carbon steel. By adopting the composite deposition liquid and with the combination of ultrasonic wave and electric deposition techniques, the RE-Ni-Mo/GO multifunctional nano composite deposition layer can be prepared on the surface of low-carbon steel. By adopting the composite deposition layer prepared by using the method disclosed by the invention, the corrosion resistance, the surface hardness, the wearing resistance, the breaking strength and the like of the low-carbon steel are effectively improved, and moreover, the difficulty that powder micro particles can be agglomerated in conventional composite electric deposition.
Description
Technical field
The invention belongs to electrochemical field, more particularly to one kind prepares RE- in surface of low-carbon steel based on acoustic-electric chemical technology
The method of Ni-Mo/GO multifunctional nano composite sedimentary layers.
Background technology
Electrochemistry combines to form acoustic-electric being remarkably improved of chemistry as a kind of efficient oxidation-reduction method and ultrasound wave
The efficiency of course of reaction is learned, strengthens electrodeposition process, accelerated electrodeposition rate, improve sedimentary quality and improve heavy so as to reach
The purpose of lamination performance.Cavitation effect and mechanical shearing effect that ultrasound wave is produced when propagating in liquid medium, it is multiple in nanometer
Close in depositing operation can effectively dispersing nanoparticles, crystal grain thinning, so that ensure that nano-composite plate has good group
Performance is knitted, improves coating crystal orientation, increase coating brightness, improve hardness and corrosion resistance etc..
Electro-deposition prepares the visual field that Ni sedimentaries have just had been enter into researcher early in 20 beginnings of the century, is still using most so far
For extensive process for treating surface.Compared to other surfaces processing mode, electro-deposition techniques have as easy to operate, cost compared with
A series of significant advantages such as low, parameter is controllable, gained sedimentary high comprehensive performance, thus it is widely used in metal deposition layer
Prepare.Various metals, alloy and composite sedimentary layer can be obtained by the method for electro-deposition, and such as deposit N i can be effectively improved
The surface quality of parts, increase the service life, give dicoration etc..Additionally, deposit N i based alloys can also obtain many
There is the sedimentary of specific function, e.g., high temperature resistant sedimentary, high hardness wear-resisting sedimentary, anti-corrosion sedimentary possess good catalytic
Sedimentary and magnetic sedimentary etc., make up deficiency of the single metal when some specific demands are applied to.
Graphene is with its unique two-dimensional structure and excellent electricity, optics, warm blood and mechanical performance, extremely scientific research machine
The concern energetically of structure, has become the hot research problem in the fields such as chemistry, physics.Theoretical and experimentatioies show in a large number, stone
Black alkene and its derivant are in nano-device, semi-conducting material, biosensor, information Store, solaode and hydrogen storage material
There is potential significant application value in field.Rare earth elements RE is always the focus of coatings art concern, and its application is also increasingly
Extensively, and the features such as RE has high corrosion-resistant, high-wearing feature, high rigidity, it is indispensable in material science and technology.
But there is presently no the phase for preparing RE-Ni-Mo/GO multifunctional nano composite sedimentary layers with regard to acoustic-electric chemical technology
Close research.Such as, Xiao is along China's chemical deposition RE-Ni-Mo-P-WC composite sedimentary layers organizational structure and performance study, but which does not have
In terms of being related to acoustic-electric chemistry and Graphene.
The content of the invention
For above-mentioned technical problem of the prior art, the invention provides a kind of nano combined depositions of RE-Ni-Mo/GO
Liquid and preparation method and purposes, the nano combined deposition liquid of described this RE-Ni-Mo/GO and preparation method and purposes are solved
Surface of low-carbon steel of the prior art is corrosion-resistant, the technical problem that crocking resistance and hardness is not high.
The invention provides a kind of nano combined deposition liquid of RE-Ni-Mo/GO, is made up of following component in often heaving hydrops：
0.25 ~ 5g of graphene oxide,
45 ~ 55g of nickel sulfate,
4 ~ 10g of sodium molybdate,
55 ~ 65g of trisodium citrate,
Sodium lauryl sulphate 0.2g,
0.1 ~ 5g of rare earth elements RE,
Distilled water surplus.
Present invention also offers a kind of preparation method of the nano combined deposition liquid of above-mentioned RE-Ni-Mo/GO, according to weight
Than weighed with volume ratio respectively or measured the graphene oxide for processing in advance, nickel sulfate, sodium molybdate, trisodium citrate, ten
Sodium dialkyl sulfate, ammonia, rare earth, dissolve in being added sequentially to distilled water, then adjust pH value 8 ~ 10 with ammonia spirit, obtain final product
To for preparing the deposition liquid of RE-Ni-Mo/GO multifunctional nano composite sedimentary layers.
Present invention also offers above-mentioned deposition liquid is formed in surface of low-carbon steel, and RE-Ni-Mo/GO multifunctional nanos are compound to sink
Application in lamination.
Present invention also offers being formed in surface of low-carbon steel using above-mentioned chemical sinking effusion, RE-Ni-Mo/GO is multi-functional to be received
The method of rice composite sedimentary layer, it is characterised in that comprise the steps：
（1）The step of one low-carbon (LC) steel workpiece surface carries out pretreatment；
Surface of low-carbon steel polishing is decontaminated, is polished using silica suspension, is carried out ultrasound in ethanol solution
Ripple is cleaned, and then carries out oil removing；Then cleaned with hydrochloric acid solution, removed surface film oxide；Finally rushed with distilled water
Wash；
（2）By step（1）Low-carbon (LC) steel workpiece after pretreatment is put in the composite deposition liquid for preparing, using unidirectional current
Source, anode is nickel plate, and negative electrode is low-carbon (LC) steel disc, is passed through unidirectional current, control temperature at 25 ~ 65 DEG C, 0.5 ~ 12A/ of electric current density
dm2, in 100 ~ 700W, sample is dried up after completing ultrasound intensity by supersonic frequency in 20 ~ 40KHZ, i.e., in low-carbon (LC) steel workpiece
Surface is obtained RE-Ni-Mo/GO multifunctional nano composite sedimentary layers.
As it is above-mentioned based on acoustic-electric chemical technology obtained by sample the composite sedimentary layer of RE-Ni-Mo/GO that formed of surface
Structure is in born of the same parents' shape, nanocrystalline/non-crystal structure.
One kind of the present invention is based on acoustic-electric chemical oxidation Graphene nickel molybdenum electrodeposit liquid, and ultrasound wave is propagated in liquid medium
When the cavitation effect that produces and mechanical shearing effect, in Nano-composite Electrodeposition technique can effectively dispersing nanoparticles,
Crystal grain thinning, so as to ensure that nano-composite plate has good structure property, improves coating crystal orientation, increases coating light
Degree, improves hardness and corrosion resistance etc..
A kind of graphene oxide nickel molybdenum electrodeposit liquid of the present invention, due to adding hardness in original nickel molybdenum deposition liquid
High graphene oxide, therefore liquid is deposited in low-carbon (LC) steel workpiece surface plating using the Graphene nickel molybdenum, it is ultimately formed
RE-Ni-Mo/GO composite sedimentary layers wearability strengthen, solve the problems, such as that nickel molybdenum sedimentary wears no resistance.Pass through graphite
The wear resistence of alkene is aided with the performance of rare earth RE again, significantly improves the wearability of outer bound pair surface of low-carbon steel layer.
Using the present invention, the composite sedimentary layer of the RE-Ni-Mo/GO of gained is stronger decay resistance, what which showed
Corrosion resistance is better than simple nickel-molybdenum alloy layer, and the physical property to matrix material has no effect；Additionally, preparing
Ultrasound wave is introduced in journey, has further been refined coating surface crystal grain and has been improve the content of graphite oxide GO in coating and uniform
Property.Therefore, the RE-Ni-Mo/GO composite sedimentary layers being ultimately formed have excellent decay resistance.
The present invention is compared with prior art, and its technological progress is significant.The present invention passes through ultrasonic wave added and electro-deposition
The deposition liquid of the present invention is applied to method the surface of mild steel, is formed in low-carbon (LC) steel workpiece surface and is contained rare earth（RE）With oxidation
Graphene（GO）Nickel molybdenio multifunctional nano composite sedimentary layer, the surface of low-carbon steel of final gained have it is very strong corrosion-resistant,
Crocking resistance and high rigidity.
Specific embodiment
Technical scheme is further described with reference to specific embodiment, but the present invention is not limited
In following embodiments.
In various embodiments of the present invention, various raw materials used, if no special instructions, are commercially available.
Embodiment 1
It is a kind of to be based on acoustic-electric chemistry RE-Ni-Mo/GO multifunctional nano composite deposition liquid, calculate by every liter of solution, its composition
And content is as follows：
Graphene oxide 0.25g
Nickel sulfate 45g
Sodium molybdate 4g
Trisodium citrate 55g
Sodium lauryl sulphate 0.2g
RE 2g
Distilled water surplus
Nickel sulfate, graphene oxide, sodium molybdate, trisodium citrate, sodium lauryl sulphate, RE are added sequentially to into distillation
Dissolve in water, then pH value is adjusted to 8 with the ammonia that mass percent concentration is 10%, that is, obtain compound heavy containing RE and GO
Hydrops.
Embodiment 2
By the multifunctional nano composite deposition liquid-based obtained by embodiment 1 in acoustic-electric chemical technology be applied to surface of low-carbon steel with
RE-Ni-Mo/GO multifunctional nano composite sedimentary layers are formed, following steps are specifically included：
（1）Low-carbon (LC) steel workpiece surface pretreatment
By the abrasive paper for metallograph polishing decontamination of the surface of mild steel successively Jing 1,4,6, then carried out with silica suspension
Polishing 2min, then in ethanol solution carries out ultrasonic cleaning 1min, is followed by（30g/L natrium carbonicum calcinatums, tri- phosphorus of 30g/L
Sour sodium）Oil removing is carried out in solution；Then cleaned with the hydrochloric acid that mass percent concentration is 10%, surface film oxide of going out；Most
It is rinsed with distilled water afterwards.
（2）By step（1）Low-carbon (LC) steel workpiece after pretreatment is put in the composite deposition liquid for preparing, using unidirectional current
Source, anode are the nickel plate of 99.99% purity, and negative electrode is low-carbon (LC) steel disc（1×1cm）, it is passed through unidirectional current（50 mA/cm2), control temperature
At 25 DEG C, ultrasound intensity is 150W to degree, and ultrasonic frequency is 20KHZ.Workpiece is dried up after completing, that is, obtaining surface deposition has
The sample A of RE-Ni-Mo/GO composite depositions.
Embodiment 3
It is a kind of to be based on acoustic-electric chemistry RE-Ni-Mo/GO multifunctional nano composite deposition liquid, its feature with by per liter of deposition
Liquid is calculated, and its composition and content are as follows：
Graphene oxide 0.5g
Nickel sulfate 50g
Sodium molybdate 6g
Trisodium citrate 60g
Sodium lauryl sulphate 0.2g
RE 2g
Distilled water surplus
Nickel sulfate, graphene oxide, sodium molybdate, trisodium citrate, sodium lauryl sulphate, ammonia, RE are sequentially added
Dissolve in distilled water, then pH value 9 is adjusted with the ammonia that mass percent concentration is 10%, that is, obtain answering containing RE and GO
Close deposition liquid.
Embodiment 4
By the multifunctional nano composite deposition liquid-based obtained by embodiment 3 in acoustic-electric chemical technology be applied to surface of low-carbon steel with
RE-Ni-Mo/GO multifunctional nano composite sedimentary layers are formed, following steps are specifically included：
（1）Low-carbon (LC) steel workpiece surface pretreatment
By the abrasive paper for metallograph polishing decontamination of the surface of mild steel successively Jing 1,4,6, then carried out with silica suspension
Polishing 2min, then in ethanol solution carries out ultrasonic cleaning 1min, is followed by（30g/L natrium carbonicum calcinatums, tri- phosphorus of 30g/L
Sour sodium）Oil removing is carried out in solution；Then cleaned with the hydrochloric acid that mass percent concentration is 10%, surface film oxide of going out；Most
It is rinsed with distilled water afterwards.
（2）By step（1）Low-carbon (LC) steel workpiece after pretreatment is put in the composite deposition liquid for preparing, using unidirectional current
Source, anode are the nickel plate of 99.99% purity, and negative electrode is low-carbon (LC) steel disc（1×1cm）, it is passed through unidirectional current（100mA/cm2), control temperature
At 35 DEG C, ultrasound intensity is 250W to degree, and ultrasonic frequency is 20KHZ.Sample is dried up after completing, that is, obtaining surface deposition has
RE-Ni-Mo/GO multifunctional nano composite electrodeposition layer sample B.
Embodiment 5
It is a kind of to be based on acoustic-electric chemistry RE-Ni-Mo/GO multifunctional nano composite deposition liquid, its feature with press every liter of solution
Calculate, its composition and content are as follows：
Graphene oxide 2g
Nickel sulfate 55g
Sodium molybdate 10g
Trisodium citrate 65g
Sodium lauryl sulphate 0.2g
RE 5g
Distilled water surplus
Nickel sulfate, graphene oxide, sodium molybdate, trisodium citrate, sodium lauryl sulphate, RE are added sequentially to into distillation
Dissolve in water, then pH value is adjusted to 10 with the ammonia that mass percent concentration is concentration 10%, that is, obtain answering containing RE and GO
Close deposition liquid.
Embodiment 6
By the multifunctional nano composite deposition liquid-based obtained by embodiment 5 in acoustic-electric chemical technology be applied to surface of low-carbon steel with
RE-Ni-Mo/GO multifunctional nano composite sedimentary layers are formed, following steps are specifically included：
（1）Low-carbon (LC) steel workpiece surface pretreatment
By the abrasive paper for metallograph polishing decontamination of the surface of mild steel successively Jing 1,4,6, then carried out with silica suspension
Polishing 2min, then in ethanol solution carries out ultrasonic cleaning 1min, is followed by（30g/L natrium carbonicum calcinatums, tri- phosphorus of 30g/L
Sour sodium）Oil removing is carried out in solution；Then cleaned with the hydrochloric acid that mass percent concentration is 10%, removed surface film oxide；Most
It is rinsed with distilled water afterwards.
（2）By step（1）Low-carbon (LC) steel workpiece after pretreatment is put in the composite deposition liquid for preparing, using unidirectional current
Source, anode are the nickel plate of 99.99% purity, and negative electrode is low-carbon (LC) steel disc（1×1cm）, it is passed through unidirectional current（80mA/cm2), control temperature
At 55 DEG C, ultrasound intensity is 250W to degree, and ultrasonic frequency is 40KHZ.Sample is dried up after completing, that is, obtaining surface deposition has
RE-Ni-Mo/GO multifunctional nano composite sedimentary layer sample C.
Claims (4)
1. the nano combined deposition liquid of a kind of RE-Ni-Mo/GO, it is characterised in that：It is made up of following component in often heaving hydrops：
0.25 ~ 5g of graphene oxide,
45 ~ 55g of nickel sulfate,
4 ~ 10g of sodium molybdate,
55 ~ 65g of trisodium citrate,
Sodium lauryl sulphate 0.2g,
0.1 ~ 5g of rare earth elements RE,
Distilled water surplus.
2. a kind of preparation method of the nano combined deposition liquid of RE-Ni-Mo/GO described in claim 1, it is characterised in that：According to
Weight ratio and volume ratio weigh or measure graphene oxide, nickel sulfate, sodium molybdate, trisodium citrate, dodecyl sulfur respectively
Sour sodium, rare earth elements RE, are added sequentially to dissolve in distilled water, then adjust pH value 8 ~ 10 with ammonia spirit, that is, obtain for
Prepare the deposition liquid of RE-Ni-Mo/GO multifunctional nano composite sedimentary layers.
3. the deposition liquid described in claim 1 is formed in RE-Ni-Mo/GO multifunctional nano composite sedimentary layers in surface of low-carbon steel
Application.
4. RE-Ni-Mo/GO is formed in surface of low-carbon steel using the nano combined deposition liquid of the RE-Ni-Mo/GO described in claim 1
The method of multifunctional nano composite sedimentary layer, it is characterised in that：
（1）The step of one low-carbon (LC) steel workpiece surface carries out pretreatment；
Surface of low-carbon steel polishing is decontaminated, is polished using silica suspension, is carried out ultrasound wave in ethanol solution clear
Wash, then carry out oil removing；Then cleaned with hydrochloric acid solution, removed surface film oxide；Finally it is rinsed with distilled water；
（2）By step（1）Low-carbon (LC) steel workpiece after pretreatment is put in the nano combined deposition liquid of the RE-Ni-Mo/GO for preparing,
Using DC source, anode is nickel plate, and negative electrode is low-carbon (LC) steel disc, is passed through unidirectional current, control temperature at 25 ~ 65 DEG C, electric current density
0.5~12A/dm2, in 100 ~ 700W, sample is dried up after completing ultrasound intensity by supersonic frequency in 20 ~ 40KHz, i.e., in low-carbon (LC)
The surface of steel workpiece is obtained RE-Ni-Mo/GO multifunctional nano composite sedimentary layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510314625.XA CN104911642B (en) | 2015-06-10 | 2015-06-10 | RE-Ni-Mo/GO nano composite deposition liquid as well as preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510314625.XA CN104911642B (en) | 2015-06-10 | 2015-06-10 | RE-Ni-Mo/GO nano composite deposition liquid as well as preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104911642A CN104911642A (en) | 2015-09-16 |
| CN104911642B true CN104911642B (en) | 2017-03-22 |
Family
ID=54081073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510314625.XA Active CN104911642B (en) | 2015-06-10 | 2015-06-10 | RE-Ni-Mo/GO nano composite deposition liquid as well as preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104911642B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105420775A (en) * | 2015-12-31 | 2016-03-23 | 上海应用技术学院 | Method for preparing La-Ni-Mo-W/GO composite deposit layer on carbon steel substrate |
| CN105543912B (en) * | 2016-02-15 | 2018-03-09 | 上海应用技术学院 | One kind prepares the method that compound surfactant/La Ni Mo W are co-deposited coating on Copper substrate |
| CN106637158B (en) * | 2016-12-27 | 2019-03-15 | 上海应用技术大学 | A kind of Nd-Ni-Mo-P/Go Composite electroless deposit layer and preparation method thereof |
| CN106906498A (en) * | 2017-04-06 | 2017-06-30 | 上海电力学院 | A kind of graphene oxide zinc composite plating solution and its preparation method and application |
| CN107630244B (en) * | 2017-08-24 | 2020-06-19 | 南京理工大学 | Preparation method of nickel-modified graphene wear-resistant composite coating |
| CN109208044B (en) * | 2018-11-05 | 2020-06-09 | 山东科技大学 | Layered bionic wear-resistant corrosion-resistant antifriction coating and preparation method and application thereof |
| CN110629266B (en) * | 2019-10-30 | 2020-10-16 | 贵州民族大学 | Preparation method of super-hydrophobic stainless steel surface with self-repairing characteristic |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140092447A (en) * | 2012-12-28 | 2014-07-24 | 주식회사 포스코 | Coating method using graphene metal mixture |
| CN103938255A (en) * | 2014-05-09 | 2014-07-23 | 浙江大学 | Preparation method of nickel-graphene complex phase |
| CN103943226A (en) * | 2014-05-09 | 2014-07-23 | 浙江大学 | Electric wire and cable with nickel-graphene complex phase protection layer and preparation method of electric wire and cable |
| CN104499032A (en) * | 2014-12-30 | 2015-04-08 | 广西师范大学 | Plating solution for electroplating Ni/graphene compound heat conduction film on surface of substrate |
| CN104911652A (en) * | 2015-04-16 | 2015-09-16 | 西南石油大学 | Nickel, tungsten and graphene composite plating solution, plated film and making method of plated film |
-
2015
- 2015-06-10 CN CN201510314625.XA patent/CN104911642B/en active Active
Non-Patent Citations (1)
| Title |
|---|
| "Graphene–nickel composites";Da Kuang,et al.;《Applied Surface Science》;20130224;第273卷;第484-490页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104911642A (en) | 2015-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104911642B (en) | RE-Ni-Mo/GO nano composite deposition liquid as well as preparation method and application thereof | |
| Costa et al. | Ultrasound-assisted electrodeposition and synthesis of alloys and composite materials: A review | |
| Lajevardi et al. | Synthesis of functionally graded nano Al2O3–Ni composite coating by pulse electrodeposition | |
| CN101831684B (en) | Microarc-oxidation electrophoretic-coating composite processing method of surface of Q 235 steel part | |
| Ma et al. | Magnetic assisted pulse electrodeposition and characterization of Ni–TiC nanocomposites | |
| Porto et al. | Nickel removal from wastewater by induced co-deposition using tungsten to formation of metallic alloys | |
| Ma et al. | Performance of Ni–SiC composites deposited using magnetic-field-assisted electrodeposition under different magnetic-field directions | |
| Rezaei-Sameti et al. | The effects of pulse electrodeposition parameters on morphology, hardness and wear behavior of nano-structure Cr–WC composite coatings | |
| Costa et al. | Electrodeposition of nickel-tungsten alloys under ultrasonic waves: Impact of ultrasound intensity on the anticorrosive properties | |
| Li et al. | Graphene-reinforced Zn–Ni alloy composite coating on iron substrates by pulsed reverse electrodeposition and its high corrosion resistance | |
| CN110184625A (en) | A method of improving pure nickel mechanical property | |
| Huang et al. | Microstructure and electrochemical corrosion behavior of Cr–Ni–Fe alloy deposits electroplated in the presence of trivalent Cr ions | |
| Jin et al. | Efficient fabrication and characterization of Ni-Fe-WC composite coatings with high corrosion resistance | |
| Porto et al. | Ni-W alloys and their anticorrosive properties: Ni removal efficiency from galvanic wastewater by electrodeposition | |
| CN104831333B (en) | A kind of preparation method of steel surface magnetic differential arc oxidation film layer | |
| CN108130570A (en) | A kind of compound trivalent plating chromium process | |
| Ababsa et al. | Effect of sodium dodecyl sulfate and different SiC quantities on electrodeposited Ni-Co alloy coatings | |
| Ohsaka et al. | Effect of ultrasound sonication on electroplating of iridium | |
| CN106637158A (en) | Nd-Ni-Mo-P/Go chemical composite deposition layer and preparation method thereof | |
| CN105332010A (en) | Preparation method of pulse electrodeposition Co/Y2O3 nanometer composite plating layer | |
| CN109652853B (en) | Method for preparing frosted surface on Zr-based bulk amorphous alloy | |
| CN104975326B (en) | A kind of preparation method of surface electro-deposition nano rare earth modified cobalt base composite cladding | |
| Sivasakthi et al. | Pulse electrodeposited nickel using sulphamate electrolyte for hardness and corrosion resistance | |
| ShathishKumar et al. | Assessment on the microhardness and corrosion resistance characteristics of Ni-SiC and Ni-MWCNT coatings by pulse reverse electrodeposition technique | |
| CN107740074A (en) | Ce Ni Mo P/Go Composite electroless deposit layers that a kind of ultrasonic wave aids in double complexing agents and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190121 Address after: Room 3270, Building 1, 215 Union North Road, Fengxian District, Shanghai, 201417 Patentee after: Shanghai wisdom Medical Technology Service Co.,Ltd. Address before: 200235 No. 120, Xuhui District, Shanghai, Caobao Road Patentee before: Shanghai Institute of Technology |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201204 Address after: No. 99, Lianhe North Road, Fengxian District, Shanghai, 201417 Patentee after: Kaihui Pharmaceutical (Shanghai) Co.,Ltd. Address before: 201417 Shanghai, United North Road, No. first, building 3270, Room 215, No. Patentee before: Shanghai wisdom Medical Technology Service Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Building 3, No. 99 Lianhe North Road, Fengxian District, Shanghai, 2014 Patentee after: Shanghai Boteng Zhituo Pharmaceutical Technology Co.,Ltd. Address before: No. 99, Lianhe North Road, Fengxian District, Shanghai, 201417 Patentee before: Kaihui Pharmaceutical (Shanghai) Co.,Ltd. |
|
| CP03 | Change of name, title or address |