VACUUM-ULTRAVIOLET EMISSIONS FROM THE IONIC EXCIMER MOLECULES (KRCS)(+) AND (HEAR)(+) BY LOW-ENERGY ELECTRON-BEAM EXCITATION

被引:5
|
作者
TISCHLER, H
DELAPORTE, P
FONTAINE, B
SENTIS, ML
机构
[1] Institut de Recherche sur les Phénomènes Hors Equilibre (ERPHE), CNRS, 163 avenue de Luminy
关键词
D O I
10.1109/2944.473674
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Vacuum ultraviolet fluorescence emissions from the ionic excimer molecules (KrCs)(+) and (HeAr)(+) were studied in detail by low-energy electron-beam excitation. Measurements were performed as a function of gas composition, gas pressure, and deposited energy in order to investigate the kinetic mechanisms of these molecules. The rate constants of the formation and competitive reactions were determined from the observed fluorescence signal decay. Estimations of the total fluorescence yield and of the gain coefficient for these molecules are given.
引用
收藏
页码:877 / 885
页数:9
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