PHOTODISSOCIATION OF ARN-MN+2M CLUSTERS (N = 2 OR 3, M = 0-N)

被引：35

作者：

MAGNERA, TF

MICHL, J

机构：

[1] Department of Chemistry and Biochemistry, University of Colorado, Boulder

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 192卷 / 01期

关键词：

D O I：

10.1016/0009-2614(92)85435-D

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-induced photodissociation cross sections of Ar2+, ArN2+, N4+, Ar3+, Ar2N2+, ArN4+, and N6+, obtained by sputtering of solid argon-nitrogen mixtures, have been measured in the 270-650 nm range. All the spectra exhibit a band in the UV (305-335 nm) and those of the trimeric ions, except for N6+, also have a band in the visible (465-525 nm). The photodissociation products depend on the choice of wavelength in a readily rationalized fashion.

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页码：99 / 107

页数：9

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