期刊
PHYSICAL REVIEW LETTERS
卷 94, 期 24, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevLett.94.246102
关键词
-
The relaxation of the prototypical metal oxide surface, rutile TiO2(110)1x1, has been elucidated using quantitative low-energy electron diffraction. Successful structure determination entailed the development of adjustable parameter free self-consistent phase shifts, which provide a more reliable description of the electron scattering than traditional approaches. The resulting optimized structure is remarkably consistent with that emerging from recent state of the art ab initio calculations. Additionally, the impact of soft surface vibrational modes on the structure determination has been investigated. It was found that the soft surface mode identified in this study has no significant bearing on the interpretation of the LEED-IV data, in contrast to suggestions in the literature.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据