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High Electrical Anisotropic Multilayered Self‐Assembled Organic Films Based on Graphene Oxide and PEDOT:PSS (Adv. Electron. Mater. 8/2021)
Author(s) -
Gaál Gabriel,
Braunger Maria Luisa,
Rodrigues Varlei,
Riul Antonio,
Gomes Henrique Leonel
Publication year - 2021
Publication title -
advanced electronic materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.25
H-Index - 56
ISSN - 2199-160X
DOI - 10.1002/aelm.202170033
Subject(s) - materials science , pedot:pss , anisotropy , graphene , composite number , transistor , field effect transistor , dielectric , oxide , layer (electronics) , electrical resistivity and conductivity , composite material , optoelectronics , condensed matter physics , nanotechnology , optics , electrical engineering , voltage , physics , engineering , metallurgy
Multilayered Composite Material High electrical anisotropic multilayered composite material comprised by rGO and PEDOT:PSS is presented by Varlei Rodrigues, Henrique Leonel Gomes, and coworkers in article number 2100255. A five‐order of magnitude difference between the in‐plane and out of plane conductivity is among the highest anisotropy values reported. The anisotropy is demonstrated in a novel organic field‐effect transistor architecture where the anisotropic film act simultaneously as dielectric layer and transistor channel.