Photoemission spectroscopy study of the Ge(111) high temperature phase transition

被引：2

作者：

Dhanak, VR

Goldoni, A

Sancrotti, M

Modesti, S

Santoni, A

机构：

[1] INFM, LAB TASC, I-34012 TRIESTE, ITALY

[2] INN, ENEA, SETTORE NUOVI MAT, I-00100 ROME, ITALY

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 1996年 / 80卷

关键词：

D O I：

10.1016/0368-2048(96)02919-2

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The 3d core levels of Ge(111) surface have been measured by photoemission as a function of temperature upto 1200 K. Further evidence of the high temperature phase transition is found between 1020 K and 1085 K from core-level analysis, suggesting the possibility of a liquid-like metallic surface layer consistent with an incomplete melting picture.

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收藏

页码：45 / 48

页数：4

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