ISOTOPE EFFECTS IN HD(G)+W(001)

被引：4

作者：

BEAUREGARD, JN ^{[1
]}

MAYNE, HR ^{[1
]}

机构：

[1] UNIV NEW HAMPSHIRE, DURHAM, NH 03824 USA

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 193卷 / 1-3期

关键词：

D O I：

10.1016/0009-2614(92)85693-5

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：

Quasiclassical trajectory calculations were carried out on HD(g) + W (001) from low to hyperthermal energies (0.9 to 15 eV). The effects of both high rotational energy and high translational energy on this reaction were studied. We focus on translational and rotational energy isotope effects observed in the dissociative trapping channel (HD(g) + W (001) --> H(g) + D - W (001) or D(g) + H - W (001)). The isotope effects in dissociative trapping are compared to those observed in the analogous gas-phase reaction (HD(g) + A(g) --> HA (g) + D(g) or DA (g) + H(g), where A is an atom).

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页码：115 / 122

页数：8

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