Atomic mechanism of strong interactions at the graphene/sapphire interface

Understanding the atomic arrangement and binding nature of 2D materials with substrates is crucial to understand their properties and utilize their functions. Here, authors report that at high temperature graphene and α-Al2O3 substrate form a C-O-Al bond, having strong interactions, while interfacia...

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Autores principales:	Zhipeng Dou, Zhaolong Chen, Ning Li, Shenyuan Yang, Zhiwei Yu, Yuanwei Sun, Yuehui Li, Bingyao Liu, Qiang Luo, Tianbao Ma, Lei Liao, Zhongfan Liu, Peng Gao
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/457c6346041548558c07330cc825fb2e
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spelling	oai:doaj.org-article:457c6346041548558c07330cc825fb2e2021-12-02T15:36:23ZAtomic mechanism of strong interactions at the graphene/sapphire interface10.1038/s41467-019-13023-62041-1723https://doaj.org/article/457c6346041548558c07330cc825fb2e2019-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13023-6https://doaj.org/toc/2041-1723Understanding the atomic arrangement and binding nature of 2D materials with substrates is crucial to understand their properties and utilize their functions. Here, authors report that at high temperature graphene and α-Al2O3 substrate form a C-O-Al bond, having strong interactions, while interfacial structural relaxations of sapphire remain suppressed.Zhipeng DouZhaolong ChenNing LiShenyuan YangZhiwei YuYuanwei SunYuehui LiBingyao LiuQiang LuoTianbao MaLei LiaoZhongfan LiuPeng GaoNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-5 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Zhipeng Dou Zhaolong Chen Ning Li Shenyuan Yang Zhiwei Yu Yuanwei Sun Yuehui Li Bingyao Liu Qiang Luo Tianbao Ma Lei Liao Zhongfan Liu Peng Gao Atomic mechanism of strong interactions at the graphene/sapphire interface
description	Understanding the atomic arrangement and binding nature of 2D materials with substrates is crucial to understand their properties and utilize their functions. Here, authors report that at high temperature graphene and α-Al2O3 substrate form a C-O-Al bond, having strong interactions, while interfacial structural relaxations of sapphire remain suppressed.
format	article
author	Zhipeng Dou Zhaolong Chen Ning Li Shenyuan Yang Zhiwei Yu Yuanwei Sun Yuehui Li Bingyao Liu Qiang Luo Tianbao Ma Lei Liao Zhongfan Liu Peng Gao
author_facet	Zhipeng Dou Zhaolong Chen Ning Li Shenyuan Yang Zhiwei Yu Yuanwei Sun Yuehui Li Bingyao Liu Qiang Luo Tianbao Ma Lei Liao Zhongfan Liu Peng Gao
author_sort	Zhipeng Dou
title	Atomic mechanism of strong interactions at the graphene/sapphire interface
title_short	Atomic mechanism of strong interactions at the graphene/sapphire interface
title_full	Atomic mechanism of strong interactions at the graphene/sapphire interface
title_fullStr	Atomic mechanism of strong interactions at the graphene/sapphire interface
title_full_unstemmed	Atomic mechanism of strong interactions at the graphene/sapphire interface
title_sort	atomic mechanism of strong interactions at the graphene/sapphire interface
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/457c6346041548558c07330cc825fb2e
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Atomic mechanism of strong interactions at the graphene/sapphire interface

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