Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
Modification of crystal structure of copper surface during graphene synthesis. / Smovzh, D. V.; Boyko, E. V.; Kostogrud, I. A.
в: Journal of Physics: Conference Series, Том 1128, № 1, 012109, 07.12.2018.Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
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TY - JOUR
T1 - Modification of crystal structure of copper surface during graphene synthesis
AU - Smovzh, D. V.
AU - Boyko, E. V.
AU - Kostogrud, I. A.
N1 - Publisher Copyright: © 2018 Institute of Physics Publishing. All rights reserved.
PY - 2018/12/7
Y1 - 2018/12/7
N2 - The influence of annealing dynamics on the size and orientation of copper foil grains used for graphene synthesis at chemical deposition from the gas phase was studied. Annealing was carried out in argon and hydrogen atmospheres setting a constant temperature profile on the processed substrate and temperature gradient along the substrate. The temperature range and times were chosen in accordance with the regimes effective for graphene synthesis. It was shown that hydrogen has a significant effect on the growth of grains. Orientation of large grains, formed on the copper surface due to secondary crystallization, was random in the studied regimes.
AB - The influence of annealing dynamics on the size and orientation of copper foil grains used for graphene synthesis at chemical deposition from the gas phase was studied. Annealing was carried out in argon and hydrogen atmospheres setting a constant temperature profile on the processed substrate and temperature gradient along the substrate. The temperature range and times were chosen in accordance with the regimes effective for graphene synthesis. It was shown that hydrogen has a significant effect on the growth of grains. Orientation of large grains, formed on the copper surface due to secondary crystallization, was random in the studied regimes.
UR - http://www.scopus.com/inward/record.url?scp=85058633290&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1128/1/012109
DO - 10.1088/1742-6596/1128/1/012109
M3 - Conference article
AN - SCOPUS:85058633290
VL - 1128
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 012109
T2 - 3rd All-Russian Scientific Conference Thermophysics and Physical Hydrodynamics with the School for Young Scientists, TPH 2018
Y2 - 10 September 2018 through 16 September 2018
ER -
ID: 17895382