Threshold voltage decrease in a thermotropic nematic liquid crystal doped with graphene oxide flakes

Threshold voltage decrease in a thermotropic nematic liquid crystal doped with graphene oxide flakes

We report a threshold voltage decrease in a nematic liquid crystal compound, 4-cyano-4′-pentylbiphenyl (5CB), doped with graphene oxide (GO) flakes at a concentration of 0.05–0.3 wt %. The threshold voltage decrease was observed at the same concentration in electro-optic and dielectric spectroscopy...

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Bibliographic Details
Main Authors: Mateusz Mrukiewicz, Krystian Kowiorski, Paweł Perkowski, Rafał Mazur, Małgorzata Djas
Format: Article
Language:English
Published: Beilstein-Institut 2019-01-01
Series:Beilstein Journal of Nanotechnology
Subjects:
graphene oxide
liquid crystal
nematic phase
switching
threshold voltage
Online Access:https://doi.org/10.3762/bjnano.10.7

Internet

https://doi.org/10.3762/bjnano.10.7

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