FORMATION AND FRAGMENTATION OF C(N)+ CLUSTERS PRODUCED FROM A C-60/C-70 MIXTURE IN AN ELECTRON-IMPACT ION-SOURCE

被引：11

作者：

YU, DH

ANDERSEN, LH

BRINK, C

HVELPLUND, P

机构：

[1] Institute of Physics and Astronomy, Aarhus University, Aarhus C

来源：

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1994年 / 29卷 / 01期

关键词：

D O I：

10.1007/BF01437165

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Various fullerene ions are generated in a standard plasma ion source from a vaporized mixture of C60/C70. Except C60+ and C70+, the fullerene ions are formed by fragmentation of C60 or C70 excited by electron impact. Information on the structure and stability of the fullerene ions is obtained by studying unimolecular dissociation and collision-induced fragmentation of C60+, C58+ and C56+ in H-2 and Ar target gases.

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页码：53 / 59

页数：7

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