| Literature DB >> 23900945 |
Wei Guo1, Chi Cheng, Yanzhe Wu, Yanan Jiang, Jun Gao, Dan Li, Lei Jiang.
Abstract
An electrogenetic layered graphene hydrogel membrane (GHM) possesses ultra-large interlayer spacing of about 10 nm, forming charged 2D nanocapillaries between graphene sheets that selectively permeate counter-ions and exclude co-ions. When an electrolyte flow goes through the GHM, it functions as an integrated 2D nanofluidic generator converting hydraulic motion into electricity. The maximum streaming conductance density approaches 16.8 μA cm(-2) bar(-1) .Entities:
Keywords: bio-inspired; electrokinetics; graphene; ion transport; layered materials; nanofluidics; two dimensional
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Year: 2013 PMID： 23900945 DOI： 10.1002/adma.201302441
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849