ADSORPTION AND DIMER FORMATION OF NITROGEN MONOXIDE ON PT(111) AT LOW-TEMPERATURE

被引：25
|
作者：
YOSHINOBU, J
KAWAI, M
机构：
来源：
CHEMISTRY LETTERS | 1995年 / 07期
关键词：
D O I：
10.1246/cl.1995.605
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Adsorption and thermal reaction of NO on Pt(111) at temperatures from 25 K to 80 K have been studied by means of infrared reflection absorption spectroscopy. The physisorbed NO molecules form (NO)(2) species on the chemisorbed NO at low temperatures. There are at least two kinds of (NO)(2) species. The dimer species are decomposed into NO, which immediately desorbs above similar to 40 K. The remaining predominant species after 80 K heating is on-top linear NO species.
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页码：605 / 606
页数：2
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