High Quality Graphene Grown by Sublimation on 4H-SiC (0001)
- 作者: Lebedev A.1, Bokai K.2, Gushchina E.1, Dunaevskiy M.1, Eliseyev I.1, Smirnov A.1, Lebedev S.3, Usachov D.2, Davydov V.1, Pezoldt J.4
-
隶属关系:
- Ioffe Institute
- Saint Petersburg State University
- ITMO University
- Technische Universität Ilmenau
- 期: 卷 52, 编号 14 (2018)
- 页面: 1882-1885
- 栏目: Graphene
- URL: https://journals.rcsi.science/1063-7826/article/view/205119
- DOI: https://doi.org/10.1134/S1063782618140154
- ID: 205119
如何引用文章
详细
The structural and electronic characteristics of epitaxial graphene films grown by thermal decomposition of the Si face of a semi-insulating 4H-SiC substrate in an argon environment have been studied by a large set of analytical techniques. It is shown that the results of a complex study make it possible to optimize the growth parameters and develop a reliable technology for the growth of high-quality single-layer graphene films. The charge-carrier concentration in the graphene layer was within 7 × 1011–1 × 1012 cm–2, and the maximum mobility of electrons at room temperature approached 6000 cm2/(V s).
作者简介
A. Lebedev
Ioffe Institute
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
K. Bokai
Saint Petersburg State University
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 199034
E. Gushchina
Ioffe Institute
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
M. Dunaevskiy
Ioffe Institute
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
I. Eliseyev
Ioffe Institute
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
A. Smirnov
Ioffe Institute
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
S. Lebedev
ITMO University
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 197101
D. Usachov
Saint Petersburg State University
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 199034
V. Davydov
Ioffe Institute
编辑信件的主要联系方式.
Email: valery.davydov@mail.ioffe.ru
俄罗斯联邦, St. Petersburg, 194021
J. Pezoldt
Technische Universität Ilmenau
Email: valery.davydov@mail.ioffe.ru
德国, Ilmenau, 98693