PHOTODISSOCIATION OF HN3 - DIRECT FORMATION OF HYDROGEN-ATOMS

被引：33

作者：

GERICKE, KH

LOCK, M

COMES, FJ

机构：

[1] Institut für Physikalische und Theoretische Chemie, Universität Frankfurt, Niederurseler Hang

来源：

CHEMICAL PHYSICS LETTERS | 1991年 / 186卷 / 4-5期

关键词：

D O I：

10.1016/0009-2614(91)90203-L

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：

The formation of hydrogen atoms as primary products in the one-photon dissociation of HN3 at 193 and 248 nm has been observed. The H atoms are detected by VUV spectroscopy using a frequency-tripled dye laser. The values for the quantum yield phi are phi(193 nm) = 0.15 +/- 0.02 and phi(248 nm) = 0.24 +/- 0.05. The photodissociation of H2S has been used as reference system.

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页码：427 / 430

页数：4

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