Graphene membrane microfluidic system
Abstract
A microfluidic assembly can include a first microchannel substrate defining one or more first microchannels, a second microchannel substrate defining one or more second microchannels. The assembly can further include a membrane positioned between the first and second microchannel substrates and comprising a first polymeric layer, a second polymeric layer, and one or more graphene layers disposed between the first and second polymeric layers. At least a portion of the first microchannels can overlap at least a portion of the second microchannels such that, when a first fluid is present in the first microchannels and a second fluid is present in the second microchannels, the first fluid and the second fluid contact opposite sides of the membrane.
- Inventors:
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1986700
- Patent Number(s):
- 11471838
- Application Number:
- 16/531,600
- Assignee:
- Triad National Security, LLC (Los Alamos, NM)
- DOE Contract Number:
- 89233218CNA000001
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 08/05/2019
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Dervishi, Enkeleda, Marquez, Justin R., McCulloch, Quinn, Yarbro, Stephen L., and Auchter, Eric L. Graphene membrane microfluidic system. United States: N. p., 2022.
Web.
Dervishi, Enkeleda, Marquez, Justin R., McCulloch, Quinn, Yarbro, Stephen L., & Auchter, Eric L. Graphene membrane microfluidic system. United States.
Dervishi, Enkeleda, Marquez, Justin R., McCulloch, Quinn, Yarbro, Stephen L., and Auchter, Eric L. Tue .
"Graphene membrane microfluidic system". United States. https://www.osti.gov/servlets/purl/1986700.
@article{osti_1986700,
title = {Graphene membrane microfluidic system},
author = {Dervishi, Enkeleda and Marquez, Justin R. and McCulloch, Quinn and Yarbro, Stephen L. and Auchter, Eric L.},
abstractNote = {A microfluidic assembly can include a first microchannel substrate defining one or more first microchannels, a second microchannel substrate defining one or more second microchannels. The assembly can further include a membrane positioned between the first and second microchannel substrates and comprising a first polymeric layer, a second polymeric layer, and one or more graphene layers disposed between the first and second polymeric layers. At least a portion of the first microchannels can overlap at least a portion of the second microchannels such that, when a first fluid is present in the first microchannels and a second fluid is present in the second microchannels, the first fluid and the second fluid contact opposite sides of the membrane.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {10}
}
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