Bio-inspired two-dimensional nanofluidic generators based on a layered graphene hydrogel membrane

Bio-inspired two-dimensional nanofluidic generators based on a layered graphene hydrogel membrane

© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 25(2013), 42 vom: 13. Nov., Seite 6064-8
1. Verfasser: Guo, Wei (VerfasserIn)
Weitere Verfasser: Cheng, Chi, Wu, Yanzhe, Jiang, Yanan, Gao, Jun, Li, Dan, Jiang, Lei
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't bio-inspired electrokinetics graphene ion transport layered materials nanofluidics two dimensional Colloids mehr... Electrolytes Ions Hydrogel, Polyethylene Glycol Dimethacrylate 25852-47-5 Graphite 7782-42-5
Beschreibung
Zusammenfassung:© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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)
Beschreibung:Date Completed 10.09.2014
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201302441