DENSITY EFFECT ON PHOTOIONIZATION PROCESS IN SUPERCRITICAL XENON FLUIDS DOPED WITH TMAE (TETRAKIS-DIMETHYLAMINOETHYLENE)

被引:6
作者
NAKAGAWA, K
EJIRI, A
KIMURA, K
NISHIKAWA, M
机构
[1] UNIV TOKYO,DEPT PURE & APPL SCI,MEGURO KU,TOKYO 153,JAPAN
[2] RIKEN,INST PHYS & CHEM RES,WAKO,SAITAMA 351,JAPAN
来源
PHYSICA SCRIPTA | 1990年 / 41卷 / 01期
关键词
D O I
10.1088/0031-8949/41/1/033
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Photoconductivity threshold energy and photoionization quantum yield of xenon supercritical fluids doped with TMAE (tetrakis-dimethylaminoethylene) were measured as a function of xenon density at 300 K. Density dependence of the photoionization threshold energy was successfully described with the continuum model where the fluid is treated as a uniform continuum. © 1990 IOP Publishing Ltd.
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页码:140 / 142
页数:3
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