R&d of CVD technique for graphene production

N.R. Guseinov; V.V. Kudryashov; G.A. Baigarinova; A.M. Ilyin

Physical Sciences and Technology (Oct 2016)

R&d of CVD technique for graphene production

N.R. Guseinov,
V.V. Kudryashov,
G.A. Baigarinova,
A.M. Ilyin

Affiliations

N.R. Guseinov: Al-Farabi Kazakh National University, NNLOT, al-Farabi 71, 050040 Almaty, Kazakhstan
V.V. Kudryashov: Al-Farabi Kazakh National University, NNLOT, al-Farabi 71, 050040 Almaty, Kazakhstan
G.A. Baigarinova: Al-Farabi Kazakh National University, NNLOT, al-Farabi 71, 050040 Almaty, Kazakhstan
A.M. Ilyin: Al-Farabi Kazakh National University, NNLOT, al-Farabi 71, 050040 Almaty, Kazakhstan

Journal volume & issue: Vol. 2, no. 1

Abstract

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Currently production of large-sized graphene samples is of great importance due to the broad potential applications of this material with high physical performance. In this paper we consider one of the widely used methods of graphene production - chemical vapor deposition (CVD), which was worked out by our team. We used as a catalyst of Ni foil and carbon source were benzene vapor. Also, we show results of computer simulation by DFT methods that demonstrate possibility and effectiveness of graphene production by CVD method. The characteristics of graphene have been studied by optical microscopy and Raman spectroscopy. The results show high quality and homogeneity of the obtained graphene.

Published in Physical Sciences and Technology

ISSN: 2409-6121 (Print); 2522-1361 (Online)
Publisher: Al-Farabi Kazakh National University
Country of publisher: Kazakhstan
LCC subjects: Technology: Technology (General); Science: Physics
Website: https://phst.kaznu.kz/index.php/journal/index

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