ANOMALOUS AUGER SHIFTS IN CHEMISORPTION ON TUNGSTEN

被引:5
作者
FOULIAS, SD
RAWLINGS, KJ
HOPKINS, BJ
机构
[1] Surface Physics, University of Southampton, Southampton
关键词
D O I
10.1016/0009-2614(79)80073-1
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
Substrate Auger line energy shifts for monolayer gas adsorption are readily detected. The observed shifts in tungsten are incompatible with predicted chemical-shift trends and hence relaxation effects must be considered. It is proposed that transition-metal s electrons play a decisive role in core-hole screening. The measurement of substrate Auger line energy shifts on gas adsorption may thus provide information on the contribution of these electrons to chemisorption. © 1979.
引用
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页码:81 / 85
页数:5
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