THE REACTION H+H-]H2 IN SOLUTION - YIELDS OF ORTHO-HYDROGEN AND PARA-HYDROGEN

被引：9

作者：

BROCKLEHURST, B

机构：

[1] Chemistry Department, The University, Sheffield

来源：

RADIATION PHYSICS AND CHEMISTRY | 1984年 / 23卷 / 1-2期

关键词：

D O I：

10.1016/0146-5724(84)90107-9

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：

It is proposed that the reaction, H+H→H2, can only take place if the atoms meet in a singlet state. Triplet pairs of atoms will separate, but re-encounters are probable and the spin wave-function may change because of the electron-proton hyperfine interaction: the rate of this process can be altered by applied magnetic fields. A kinetic model has been developed to study the effects on the reaction rate and on the ortho/para ratio of the hydrogen produced. The predicted effects are small but should be detectable because of their distinctive field dependence. © 1984.

引用

页码：187 / 192

页数：6

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