A two-dimensional ErCu 2 intermetallic compound on Cu(111) with moiré-pattern-modulated electronic structures

A rare-earth compound on a metal may form a two-dimensional (2D) intermetallic compound whose properties can be further modulated by the underlying substrate periodicity and coupling. Here, we present a combinational and systematic investigation using scanning tunneling microscopy/spectroscopy (STM/...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2020-01, Vol.22 (3), p.1693-1700
Hauptverfasser:	Xu, Chaoqiang, Bao, Kejie, Que, Yande, Zhuang, Yuan, Shao, Xiji, Wang, Kedong, Zhu, Junyi, Xiao, Xudong
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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