DETERMINATION OF THE ORIENTATION OF METHOXY ON CU(111) USING X-RAY PHOTOELECTRON DIFFRACTION

被引：41
作者：
DECARVALHO, AV
ASENSIO, MC
WOODRUFF, DP
机构：
[1] Physics Department, University of Warwick, Coventry
来源：
SURFACE SCIENCE | 1992年 / 273卷 / 03期
关键词：
D O I：
10.1016/0039-6028(92)90075-H
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：
The orientation of methoxy (CH3O-) on copper single-crystal surfaces, has been the subject of some controversy. Here we show, using the particularly direct technique of X-ray photoelectron diffraction, that on Cu(111) methoxy is clearly adsorbed with its O-C molecular axis perpendicular to the surface. This agrees with the results of vibrational and electronic spectroscopies, and of scanned energy mode photoelectron diffraction.
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页码：381 / 384
页数：4
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