LASER 2-PHOTON IONIZATION OF ANILINE IN A MOLECULAR-BEAM AND THE BULK GAS-PHASE

被引：72

作者：

BROPHY, JH

RETTNER, CT

机构：

[1] Department of Chemistry, Massachusetts Institute of Technology, Cambridge

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 67卷 / 2-3期

关键词：

D O I：

10.1016/0009-2614(79)85176-3

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：

Laser ionization spectroscopy and mass analysis have been used to study fragmentation and absorption cross sections in the two-photon ionization of aniline. For excitation between 293 and 300 nm the process involves sequential absorption of two photons via the 1B2 state with cross sections α1 = (1.0 ± 0.2) × 10-17 cm2 and α2 = (3.5 ± 0.8) × 10-17 cm2 at 293.9 nm. © 1979.

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页码：351 / 355

页数：5

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