Flexible, Transparent, Conducting Films of Randomly Stacked Graphene from Surfactant-Stabilized, Oxide-Free Graphene Dispersions
Citation:
De, S, King, PJ, Lotya, M, O'Neill, A, Doherty, EM, Hernandez, Y, Duesberg, GS, Coleman, JN, Flexible, Transparent, Conducting Films of Randomly Stacked Graphene from Surfactant-Stabilized, Oxide-Free Graphene Dispersions, Small, 6, 3, 2010, 458-464Download Item:
Abstract:
We have exfoliated graphite in water to give dispersions of mono and few-layer
graphene stabilised by surfactant. These dispersions can be used to form thin,
disordered films of randomly stacked, oxide-free, few-layer graphenes. These
films are transparent with a DC conductivity of up to 1.5'104 S/m. The
conductivity is stable under flexing for at least 2000 cycles. The electrical
properties are limited by disorder and aggregation suggesting future routes for
improvement.
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Grant Number
Science Foundation Ireland (SFI)
Author's Homepage:
http://people.tcd.ie/duesberghttp://people.tcd.ie/colemaj
Description:
PUBLISHED
Author: DUESBERG, GEORG; COLEMAN, JONATHAN
Sponsor:
Science Foundation Ireland (SFI)Type of material:
Journal ArticleCollections
Series/Report no:
Small6
3
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