State and site selectivity in SF6 fragmentation studied via Auger electron-ion coincidence

被引：13

作者：

Fainelli, E ^{[1
]}

Maracci, F ^{[1
]}

Platania, R ^{[1
]}

Avaldi, L ^{[1
]}

机构：

[1] CNR, Inst Metodol Avanzate Inorgan, Area Ric Roma, I-00016 Monterotondo Scalo, Italy

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 1998年 / 87卷 / 03期

关键词：

Auger electron-ion coincidence; sulfur hexafluoride;

D O I：

10.1016/S0368-2048(97)00096-0

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The fragmentation of sulfur hexafluoride by 4 keV electron impact is studied via Auger electron-ion coincidence experiments in the range of 50 to 70 eV of the binding energy of the dication. Results ale presented for the fragmentation following S 2p and F 1s ionization. The experimental data confirm that no bound SF62+ slates exist al the studied energies and that the fragmentation pattern strongly depends on the dication final state and the site where the primary hole is located. Published by Elsevier Science B.V.

引用

页码：169 / 176

页数：8

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