Nanoscale, volume 14, issue 11, pages 4131-4144
Electronic properties of graphene oxide: nanoroads towards novel applications
Khabibrakhmanov Almaz
1, 2, 3
,
Sorokin Pavel B.
1, 2
3
Department of Physics and Materials Science, University of Luxembourg, L-1511 Luxembourg City, Luxembourg
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Publication type: Journal Article
Publication date: 2022-01-24
General Materials Science
Abstract
In this work, we suggest an approach to manipulate the electronic properties of graphene oxide in a controllable manner. We study graphene nanoroads paved inside graphene oxide using density functional calculations. We show that this patterning allows transforming an insulator, graphene oxide, into a semiconductor or metal depending on the orientation of the nanoroads and their magnetic state. As a semiconductor, patterned graphene oxide is characterized by notably low effective masses of charge carriers. Additionally, we demonstrate the possibility to force the transition from a semiconducting to a half-metallic state in a controllable manner, by application of an external electric field. We believe that this remarkable opportunity to combine and control the electronic and magnetic properties of a material within a single sheet of graphene oxide paves the way towards new applications of graphene-oxide-based devices in 2D optoelectronics and spintronics.
Citations by journals
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1
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Journal of Physical Chemistry Letters
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Journal of Physical Chemistry Letters
1 publication, 33.33%
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Coatings
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Coatings
1 publication, 33.33%
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ACS Omega
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ACS Omega
1 publication, 33.33%
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1
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Citations by publishers
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1
2
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American Chemical Society (ACS)
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American Chemical Society (ACS)
2 publications, 66.67%
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Multidisciplinary Digital Publishing Institute (MDPI)
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Multidisciplinary Digital Publishing Institute (MDPI)
1 publication, 33.33%
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1
2
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- We do not take into account publications that without a DOI.
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Khabibrakhmanov A. et al. Electronic properties of graphene oxide: nanoroads towards novel applications // Nanoscale. 2022. Vol. 14. No. 11. pp. 4131-4144.
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Khabibrakhmanov A., Sorokin P. B. Electronic properties of graphene oxide: nanoroads towards novel applications // Nanoscale. 2022. Vol. 14. No. 11. pp. 4131-4144.
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TY - JOUR
DO - 10.1039/d2nr00251e
UR - https://doi.org/10.1039%2Fd2nr00251e
TI - Electronic properties of graphene oxide: nanoroads towards novel applications
T2 - Nanoscale
AU - Khabibrakhmanov, Almaz
AU - Sorokin, Pavel B.
PY - 2022
DA - 2022/01/24 00:00:00
PB - Royal Society of Chemistry (RSC)
SP - 4131-4144
IS - 11
VL - 14
SN - 2040-3364
SN - 2040-3372
ER -
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@article{2022_Khabibrakhmanov,
author = {Almaz Khabibrakhmanov and Pavel B. Sorokin},
title = {Electronic properties of graphene oxide: nanoroads towards novel applications},
journal = {Nanoscale},
year = {2022},
volume = {14},
publisher = {Royal Society of Chemistry (RSC)},
month = {jan},
url = {https://doi.org/10.1039%2Fd2nr00251e},
number = {11},
pages = {4131--4144},
doi = {10.1039/d2nr00251e}
}
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MLA
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Khabibrakhmanov, Almaz, et al. “Electronic properties of graphene oxide: nanoroads towards novel applications.” Nanoscale, vol. 14, no. 11, Jan. 2022, pp. 4131-4144. https://doi.org/10.1039%2Fd2nr00251e.