Study of photon stimulated desorption on aluminum alloy with synchrotron light

被引：1

作者：

Hsu, YJ ^{[1
]}

Chang, SH

Chuang, LW

Ueng, TS

Chen, JR

机构：

[1] SRRC, Hsinchu 300, Taiwan

[2] Natl Tsing Hua Univ, Dept Nucl Sci, Hsinchu, Taiwan

来源：

APPLIED SURFACE SCIENCE | 2001年 / 169卷

关键词：

synchrotron; ion; desorption; aluminum; oxide; water;

D O I：

10.1016/S0169-4332(00)00769-8

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：

Photon stimulated desorption (PSD) from the aluminum surface was investigated by synchrotron light at 50-150 eV. The photoelectron spectroscopy (PES) and the secondary ion mass spectroscopy (SIMS) were used to analyze the variation of surface compositions. Target currents of the aluminum alloy irradiated by synchrotron Light were measured to interpret the mechanism of ion desorption. The depth profile analysis with ion beam sputtering was used for comprehensive understandings of the correlations between desorption behaviors and surface oxides. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：711 / 714

页数：4

共 6 条

[1] ALL-ALUMINUM-ALLOY ULTRAHIGH-VACUUM SYSTEM FOR A LARGE-SCALE ELECTRON POSITRON COLLIDER [J].