학술논문

Reduction of the graphene oxide films by soft UV irradiation
Document Type
Conference
Source
2016 International Conference Laser Optics (LO) Laser Optics (LO), 2016 International Conference. :R10-7-R10-7 Jun, 2016
Subject
Photonics and Electrooptics
Power, Energy and Industry Applications
Graphene
Films
Chemicals
Radiation effects
X-ray lasers
Substrates
Silicon
Graphene oxide
reduction
UV irradiation
graphene films
x-ray free electrons lasers
Language
Abstract
We have studied the UV reduction process of thin graphene oxide films, deposited on silicon substrate from ethanol suspension. Chemical structure of obtained material was analyzed by XPS method. TEM images showed holes formation during reduction process, that are connected into network. Films with observed structure have great variety of possible future applications, such as gas-sensors and different organic/nonorganic nanocompisites.