Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions

Material interfaces are highly crucial to improve device performances. Here, the authors report interfacial reconstruction at the Au {001} substrate surface and the top MoS2 and WS2 monolayers due to the formation of a metastable interfacial Au4S4 phase. The reconstructed interface results in a p-ty...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Ruichun Luo, Wen Wu Xu, Yongzheng Zhang, Ziqian Wang, Xiaodong Wang, Yi Gao, Pan Liu, Mingwei Chen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/3726740741e34303b7eb752c72119687
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:3726740741e34303b7eb752c72119687
record_format	dspace
spelling	oai:doaj.org-article:3726740741e34303b7eb752c721196872021-12-02T14:40:27ZVan der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions10.1038/s41467-020-14753-82041-1723https://doaj.org/article/3726740741e34303b7eb752c721196872020-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14753-8https://doaj.org/toc/2041-1723Material interfaces are highly crucial to improve device performances. Here, the authors report interfacial reconstruction at the Au {001} substrate surface and the top MoS2 and WS2 monolayers due to the formation of a metastable interfacial Au4S4 phase. The reconstructed interface results in a p-type Schottky contact with reduced barrier height.Ruichun LuoWen Wu XuYongzheng ZhangZiqian WangXiaodong WangYi GaoPan LiuMingwei ChenNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-12 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Ruichun Luo Wen Wu Xu Yongzheng Zhang Ziqian Wang Xiaodong Wang Yi Gao Pan Liu Mingwei Chen Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
description	Material interfaces are highly crucial to improve device performances. Here, the authors report interfacial reconstruction at the Au {001} substrate surface and the top MoS2 and WS2 monolayers due to the formation of a metastable interfacial Au4S4 phase. The reconstructed interface results in a p-type Schottky contact with reduced barrier height.
format	article
author	Ruichun Luo Wen Wu Xu Yongzheng Zhang Ziqian Wang Xiaodong Wang Yi Gao Pan Liu Mingwei Chen
author_facet	Ruichun Luo Wen Wu Xu Yongzheng Zhang Ziqian Wang Xiaodong Wang Yi Gao Pan Liu Mingwei Chen
author_sort	Ruichun Luo
title	Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
title_short	Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
title_full	Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
title_fullStr	Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
title_full_unstemmed	Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
title_sort	van der waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/3726740741e34303b7eb752c72119687
work_keys_str_mv	AT ruichunluo vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT wenwuxu vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT yongzhengzhang vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT ziqianwang vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT xiaodongwang vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT yigao vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT panliu vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions AT mingweichen vanderwaalsinterfacialreconstructioninmonolayertransitionmetaldichalcogenidesandgoldheterojunctions
_version_	1718390287772942336

Van der Waals interfacial reconstruction in monolayer transition-metal dichalcogenides and gold heterojunctions

Ejemplares similares