SPATIAL AND VELOCITY DISTRIBUTIONS OF DESORBING PRODUCT CARBON-DIOXIDE OVER A RECONSTRUCTED PLATINUM (110)(1 X-2) SURFACE

被引：6
|
作者：
MATSUSHIMA, T
OHNO, Y
MURAKAMI, J
机构：
[1] TOHOKU UNIV,SCI MEASUREMENTS RES INST,SENDAI,MIYAGI 980,JAPAN
[2] INST MOLEC SCI,OKAZAKI,AICHI 444,JAPAN
来源：
SURFACE SCIENCE | 1993年 / 287卷
关键词：
D O I：
10.1016/0039-6028(93)90769-G
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 spatial and velocity distributions of desorbing products were measured in the CO oxidation on Pt(110)(1 x 2) by a cross-correlation time-of-flight technique combined with angle-resolved thermal desorption. The analysis indicates that, with increasing CO coverage, the reaction site is extended from inclined terraces of the reconstructed surface to the non-reconstructed plane.
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页码：192 / 195
页数：4
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