e-Journal of Surface Science and Nanotechnology
Online ISSN : 1348-0391
ISSN-L : 1348-0391
Conference -ISSS-7-
Comparative Study of Ion Desorption from Clean and Contaminated TiO2(110) Surfaces by Slow Positron Impacts
Takayuki TachibanaTakato HirayamaYasuyuki Nagashima
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2015 Volume 13 Pages 261-262

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Abstract

We have compared positron-annihilation-induced ion desorption from clean and contaminated TiO2 surfaces. While O+ ions from the clean surface were detected, H+ ion desorption was observed for the contaminated surface. These results indicate that positron-stimulated desorption is sensitive to changes in the surface environment. [DOI: 10.1380/ejssnt.2015.261]

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この記事はクリエイティブ・コモンズ [表示 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by/4.0/deed.ja
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