OBSERVATION OF THE PBSE(111) SURFACE USING HIGH-RESOLUTION RUTHERFORD BACKSCATTERING SPECTROSCOPY

被引：14

作者：

KIMURA, K

NAKAJIMA, K

FUJII, Y

MANNAMI, M

机构：

[1] Department of Engineering Science, Kyoto University, Kyoto

来源：

SURFACE SCIENCE | 1994年 / 318卷 / 03期

关键词：

801.4 Physical Chemistry - 801.4.2 Radiation Chemistry - 802.3 Chemical Operations - 804.2 Inorganic Compounds - 932.1 High Energy Physics - 933.1.2 Crystal Growth;

D O I：

10.1016/0039-6028(94)90110-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The surface of PbSe(111) grown on a cleavage (111) surface of BaF2 by vacuum evaporation is studied using high-resolution Rutherford backscattering spectroscopy. The PbSe(111) surface shows a square-root 3 x square-root 3 RHEED pattern. It is found that the PbSe(111) surface is terminated by Pb atoms and the atomic density of the topmost Pb layer is about 40% of that of the bulk (111) plane.

引用

页码：363 / 367

页数：5

共 9 条

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