Surface relaxation of rutile TiO2(110)-(1x1) from ion shadowing/blocking measurements

被引：28

作者：

Hird, B ^{[1
]}

Armstrong, RA ^{[1
]}

机构：

[1] Univ Ottawa Campus, Ottawa Carleton Inst Phys, Ottawa, ON K1N 6N5, Canada

来源：

SURFACE SCIENCE | 1999年 / 420卷 / 2-3期

关键词：

medium-energy ion scattering; surface relaxation and reconstruction; titanium oxide; low-index single crystal surfaces;

D O I：

10.1016/S0039-6028(98)00848-6

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：

Determination, by ion scattering, of the height of the oxygen atom rows above the five-fold-coordinate titanium atoms on the (1 x 1) surface of TiO2(110) confirms that the five-fold-coordinated Ti atoms lie slightly lower than the six-fold-coordinated Ti atoms. The height difference is in good agreement with X-ray diffraction measurements. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：L131 / L137

页数：7

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