PHOTODISSOCIATION OF NE-2(+)

被引：13
作者：
BROSTROM, L
LARSSON, M
MANNERVIK, S
SHORT, RT
SONNEK, D
机构：
来源：
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1991年 / 87卷 / 06期
关键词：
D O I：
10.1039/ft9918700797
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 dissociation energy of Ne2+ has been measured by means of photofragment spectroscopy of the molecular ions in a crossed laser/fast-ion-beam configuration. The repulsive C2-SIGMA-g+ state was excited by a laser via the C2-SIGMA-g+ <-- X2-SIGMA-u+ transition and the released kinetic energy was measured by an electrostatic energy analyser. Potential curves of Ne2+ were calculated by the CASSCF/MRCCI method. The experimentally derived dissociation energy of Ne2+, 1.35 +/- 0.1 eV, is consistent with the theoretical value of 1.32 eV.
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页码：797 / 802
页数：6
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