A novel Cr2O3 thin film on stainless steel with high sorption resistance

被引：26

作者：

Cho, B

Choi, E

Chung, S ^{[1
]}

Kim, K

Kang, T

Park, C

Kim, B

机构：

[1] Pohang Univ Sci & Technol, Dept Phys, Pohang 790784, South Korea

[2] Pohang Univ Sci & Technol, Pohang Accelerator Lab, PLS, Pohang 790784, South Korea

来源：

SURFACE SCIENCE | 1999年 / 439卷 / 1-3期

关键词：

atom-solid interactions; chromium oxide; coatings; oxidation; stainless steel; synchrotron radiation photoelectron; spectroscopy; thermal desorption spectroscopy; water;

D O I：

10.1016/S0039-6028(99)00815-8

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：

We report the ultrahigh-vacuum preparation of a Cr2O3 film on a stainless-steel surface with marked sorption resistance. The thermal desorption spectra clearly show the water-repellent nature of the oxide film, which is almost total Cr2O3 as indicated by the surface-sensitive photoemission spectrum. The film promises extreme high vacuum, and could also spell good news for avid computer fans. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：L799 / L802

页数：4

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