Seo et al., 2022 - Google Patents

Pervaporation-assisted in situ formation of nanoporous microchannels with various material and structural properties

Seo et al., 2022

Document ID
10187840431715445274
Author
Seo S
Bae J
Jeon H
Lee S
Kim T
Publication year
Publication venue
Lab on a Chip

External Links

Snippet

Nanoporous structures are crucial for developing mixed-scale micro-/nanofluidic devices because they facilitate the manipulation of molecule transport along the microfluidic channel networks. Particularly, self-assembled particles have been used for fabricating various …
Continue reading at pubs.rsc.org (other versions)

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated micro-fluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502753Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated micro-fluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated micro-fluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502746Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated micro-fluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means for controlling flow resistance, e.g. flow controllers, baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0861Configuration of multiple channels and/or chambers in a single devices

Similar Documents

Publication Publication Date Title
US11819849B2 (en) Manipulation of fluids and reactions in microfluidic systems
Xia et al. Fabrication of nanofluidic biochips with nanochannels for applications in DNA analysis
US7556776B2 (en) Microfluidic manipulation of fluids and reactions
CN108472647B (en) Microfluidic arrangement
Sundararajan et al. Three-dimensional hydrodynamic focusing in polydimethylsiloxane (PDMS) microchannels
Zharov et al. Surface-modified silica colloidal crystals: nanoporous films and membranes with controlled ionic and molecular transport
Syed et al. Creating sub-50 nm nanofluidic junctions in a PDMS microchip via self-assembly process of colloidal silica beads for electrokinetic concentration of biomolecules
Seo et al. Pervaporation-assisted in situ formation of nanoporous microchannels with various material and structural properties
Paustian et al. Microfluidic Microdialysis: Spatiotemporal Control over Solution Microenvironments<? format?> Using Integrated Hydrogel Membrane Microwindows
US20160144406A1 (en) Continuous flow, size-based separation of entities down to the nanometer scale using nanopillar arrays
WO2009009127A2 (en) Method and system for transferring and/or concentrating a sample
Angeli et al. DNA manipulation with elastomeric nanostructures fabricated by soft-moulding of a FIB-patterned stamp
US20120125842A1 (en) Microfluidic System And Corresponding Method For Transferring Elements Between Liquid Phases And Use Of Said System For Extracting Said Elements
Heo et al. Ultra-high-aspect-orthogonal and tunable three dimensional polymeric nanochannel stack array for BioMEMS applications
Wang et al. Anisotropic Janus Si nanopillar arrays as a microfluidic one-way valve for gas–liquid separation
Mruetusatorn et al. Dynamic morphologies of microscale droplet interface bilayers
JP2022506528A (en) Anti-clogging microfluidic multi-channel device
Kim et al. Integration of nanoporous membranes into microfluidic devices: electrokinetic bio-sample pre-concentration
WO2018048735A1 (en) Device and methods for continuous flow separation of particles by gas dissolution
Leïchlé et al. Integration of lateral porous silicon membranes into planar microfluidics
KR101871887B1 (en) Active fluidic diode using asymmetric ion concentration polarization layer
Laval et al. Fabrication of microscale materials with programmable composition gradients
Piruska et al. Electrokinetically driven fluidic transport in integrated three-dimensional microfluidic devices incorporating gold-coated nanocapillary array membranes
Azimi et al. Buried centimeter-long micro-and nanochannel arrays in porous silicon and glass
Li et al. In-situ manipulating nanochannel wettability to evaluate fluid transport under nanoconfinement