WATER-ADSORPTION ON PT(110) (1X2)

被引:15
作者
FUSY, J
DUCROS, R
机构
[1] CNRS, Laboratoire Maurice Letort, associé à l'Université de Nancy I, B.P. 104
关键词
D O I
10.1016/0039-6028(90)90518-D
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
Water adsorption on Pt(110)(1 × 2) has been studied at 100 K by thermal desorption spectroscopy, ultraviolet electron spectroscopy, photoemission of adsorbed xenon and electron stimulated desorption ion angular distribution. At this temperature water is molecularly adsorbed as small clusters with a peculiar orientation from the ridges. When oxygen is preadsorbed at 300 K, water is partially dissociated giving hydroxyl radicals which recombine at high temperature. © 1990.
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页码:53 / 62
页数:10
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