Materials Research Bulletin, volume 154, pages 111943
Transfer- and lithography-free CVD of N-doped graphenic carbon thin films on non-metal substrates
Sedlovets D. M.
1
,
Red’kin A. A.
1
,
Kabachkov Eugene N
2, 3
,
Naumov Anton P.
1
,
Knyazev Maxim A
1
,
Moiseenko A V
4
,
2
Chernogolovka Scientific Center, Russian Academy of Sciences, Chernogolovka, Moscow 142432, Russian Federation
|
Publication type: Journal Article
Publication date: 2022-10-01
Journal:
Materials Research Bulletin
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor: 5.4
ISSN: 00255408
Condensed Matter Physics
General Materials Science
Mechanical Engineering
Mechanics of Materials
Abstract
• Acetonitrile CVD is a promising approach to the synthesis of N-graphene-like films. • Synthesis temperature varying allows regulating the types of carbon-nitrogen bonding. • Both optical and electrical properties show very good applied quality of the films. • Resistless N-graphene-like films microstructuring is demonstrated for the first time. Although CVD is a very promising approach to the synthesis of nitrogen-doped graphenic carbon thin films (N-GCTFs), the vast majority of methods require the use of a metal catalyst, and a post-deposition transfer process, which complicates the technology, as well as damages and contaminates the films. Here, we described a simple, low-cost and scalable approach for the completely direct (transfer- and lithography-free) deposition of N-GCTFs on dielectric substrates through pyrolysis of acetonitrile (CH 3 CN). GCTFs are defined as multi-layer graphene films with few-nm thickness. The N/C ratio is about 2–3%, and nitrogen is mainly contained in the graphitic form. Raman spectroscopy and TEM indicate a nanocrystalline structure of the films. The values of transmittance and sheet resistance are found significantly depending on the synthesis temperature and time. The films can be grown selectively on the e-beam pre-patterned areas of the substrates. We demonstrate this by lithography-free growing of N-GCTF microstructure.
Citations by journals
1
2
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Materials
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Materials
2 publications, 66.67%
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Nano-Structures and Nano-Objects
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Nano-Structures and Nano-Objects
1 publication, 33.33%
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1
2
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Citations by publishers
1
2
|
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Multidisciplinary Digital Publishing Institute (MDPI)
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Multidisciplinary Digital Publishing Institute (MDPI)
2 publications, 66.67%
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Elsevier
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Elsevier
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.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Sedlovets D. M. et al. Transfer- and lithography-free CVD of N-doped graphenic carbon thin films on non-metal substrates // Materials Research Bulletin. 2022. Vol. 154. p. 111943.
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Sedlovets D. M., Red’kin A. A., Kabachkov E. N., Naumov A. P., Knyazev M. A., Moiseenko A. V., Korepanov V. Transfer- and lithography-free CVD of N-doped graphenic carbon thin films on non-metal substrates // Materials Research Bulletin. 2022. Vol. 154. p. 111943.
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TY - JOUR
DO - 10.1016/j.materresbull.2022.111943
UR - https://doi.org/10.1016%2Fj.materresbull.2022.111943
TI - Transfer- and lithography-free CVD of N-doped graphenic carbon thin films on non-metal substrates
T2 - Materials Research Bulletin
AU - Sedlovets, D. M.
AU - Red’kin, A. A.
AU - Kabachkov, Eugene N
AU - Naumov, Anton P.
AU - Knyazev, Maxim A
AU - Moiseenko, A V
AU - Korepanov, Vitaly
PY - 2022
DA - 2022/10/01 00:00:00
PB - Elsevier
SP - 111943
VL - 154
SN - 0025-5408
ER -
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@article{2022_Sedlovets,
author = {D. M. Sedlovets and A. A. Red’kin and Eugene N Kabachkov and Anton P. Naumov and Maxim A Knyazev and A V Moiseenko and Vitaly Korepanov},
title = {Transfer- and lithography-free CVD of N-doped graphenic carbon thin films on non-metal substrates},
journal = {Materials Research Bulletin},
year = {2022},
volume = {154},
publisher = {Elsevier},
month = {oct},
url = {https://doi.org/10.1016%2Fj.materresbull.2022.111943},
pages = {111943},
doi = {10.1016/j.materresbull.2022.111943}
}