Publication result detail

Electrical conductivity of reduced graphene oxide thin-film layers

VANĚK, J.; MACH, R.

Original Title

Electrical conductivity of reduced graphene oxide thin-film layers

English Title

Electrical conductivity of reduced graphene oxide thin-film layers

Type

Paper in proceedings (conference paper)

Original Abstract

This work deals with the research of the electric properties of thin film layer of reduced graphene oxide. A structure of graphene oxide (GO) is represented by randomly distributed on a surface of substrate small islets of graphene with sp2 hybridized bonds surrounded by wide areas with sp3 bonds functionalized by oxygen groups. When electrons are confined in two-dimensional materials, quantum-mechanically enhanced transport phenomena such as the quantum Hall effect can be observed. Reduced graphene oxide, consisting of an isolated single atomic layer of graphite, is an ideal realization of such a two-dimensional system, therefore the partly semiconductive properties could be observed.

English abstract

This work deals with the research of the electric properties of thin film layer of reduced graphene oxide. A structure of graphene oxide (GO) is represented by randomly distributed on a surface of substrate small islets of graphene with sp2 hybridized bonds surrounded by wide areas with sp3 bonds functionalized by oxygen groups. When electrons are confined in two-dimensional materials, quantum-mechanically enhanced transport phenomena such as the quantum Hall effect can be observed. Reduced graphene oxide, consisting of an isolated single atomic layer of graphite, is an ideal realization of such a two-dimensional system, therefore the partly semiconductive properties could be observed.

Keywords

graphen, graphen oxide, conductivity

Key words in English

graphen, graphen oxide, conductivity

Authors

VANĚK, J.; MACH, R.

RIV year

2019

Released

04.12.2018

Publisher

ECS Transaction

Location

USA

Book

Advanced Batteries Accumulators and Fuel Cells – 19 th ABAF

ISBN

1938-6737

Periodical

ECS Transaction

State

United States of America

Pages from

190

Pages to

196

Pages count

7

BibTex

@inproceedings{BUT150592,
  author="Jiří {Vaněk} and Radoslav {Mach}",
  title="Electrical conductivity of reduced graphene oxide thin-film layers",
  booktitle="Advanced Batteries Accumulators and Fuel Cells – 19
th ABAF",
  year="2018",
  journal="ECS Transaction",
  pages="190--196",
  publisher="ECS Transaction",
  address="USA",
  doi="10.1149/08701.0253ecst",
  issn="1938-6737"
}

Documents

Vaněk_2018_ECS_Trans._87_253