THE PRODUCTION OF METALLOCARBOHEDRENES BY THE DIRECT LASER VAPORIZATION OF THE CARBIDES OF TITANIUM AND ZIRCONIUM

被引：24

作者：

CARTIER, SF

MAY, BD

TOLENO, BJ

PURNELL, J

WEI, S

CASTLEMAN, AW

机构：

[1] Department of Chemistry, Pennsylvania State University, University Park

来源：

CHEMICAL PHYSICS LETTERS | 1994年 / 220卷 / 1-2期

关键词：

D O I：

10.1016/0009-2614(94)00147-2

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：

Metallocarbohedrenes (Met-Cars) of titanium and zirconium have been produced by the direct laser vaporization of their resPective pure carbides. Time-of-flight mass spectra of both ionic and neutral metallocarbohedrenes formed in the laser-induced plasma are presented and compared to spectra of the same systems generated under laser vaporization/molecular beam conditions. Potential mechanisms of formation of these clusters are presented and discussed.

引用

页码：23 / 28

页数：6

共 22 条

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