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This article is cited in 2 scientific papers (total in 2 papers)
Graphene synthesis by cold implantation of carbon recoil atoms
Yu. A. Agafonova, V. I. Zinenkoa, O. V. Kononenkoa, V. V. Saraikinb a Institute of Microelectronics Technology and High-Purity Materials RAS, Chernogolovka, Moscow oblast, Russia
b State Research Institute of Physical Problems, Zelenograd, Moscow, Russia
Abstract:
A new method of introducing carbon into catalytic metal films for graphene synthesis is proposed. The method is based on the phenomenon of carbon recoil atoms from a layer of methane molecules that are adsorbed on a metal film being incorporated into this film under the action of bombardment with inert gas ions. To increase the thickness of adsorbed methane layer, the substrate is cooled down to -190$^\circ$C. The proposed method has been implemented on a polycrystalline nickel film. After the final annealing, Raman spectroscopy showed the presence of numerous fragments of multilayer graphene on the film surface.
Received: 08.02.2017
Citation:
Yu. A. Agafonov, V. I. Zinenko, O. V. Kononenko, V. V. Saraikin, “Graphene synthesis by cold implantation of carbon recoil atoms”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 43:12 (2017), 52–58; Tech. Phys. Lett., 43:6 (2017), 567–569
Linking options:
https://www.mathnet.ru/eng/pjtf6198 https://www.mathnet.ru/eng/pjtf/v43/i12/p52
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Abstract page: | 51 | Full-text PDF : | 8 |
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