Infrared laser photodetachment of transition metal negative ions:: studies on Cr-, Mo-, Cu- and Ag-

被引：96

作者：

Bilodeau, RC ^{[1
]}

Scheer, M

Haugen, HK

机构：

[1] McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada

[2] McMaster Univ, Dept Engn Phys, Hamilton, ON L8S 4M1, Canada

[3] McMaster Univ, Brockhouse Inst Mat Res, Hamilton, ON L8S 4M1, Canada

[4] McMaster Univ, Ctr Electrophoton Mat & Devices, Hamilton, ON L8S 4M1, Canada

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1998年 / 31卷 / 17期

关键词：

D O I：

10.1088/0953-4075/31/17/013

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Photodetachment threshold spectroscopy on the negative ions of chromium, molybdenum, copper and silver has yielded values for the electron affinities of 5451.0(10), 6027(2), 9967.2(3) and 10521.3(2) cm(-1), respectively. The results agree well with previous measurements, with an improvement in the accuracy of up to a factor of 300.

引用

页码：3885 / 3891

页数：7

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