ELECTRONIC STRUCTURE OF NEUTRAL ISOLATED DIVACANCY IN DIAMOND

被引：25

作者：

COULSON, CA

LARKINS, FP

机构：

[1] Mathematical Institute, Oxford, England

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 1969年 / 30卷 / 08期

关键词：

D O I：

10.1016/0022-3697(69)90173-5

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A defect-molecule model has been used to calculate the electronic structure of a neutral isolated divacancy in an otherwise perfect diamond crystal, using the molecular-orbital theory. The result suggests that there is a spin- and orbitally-allowed transition of symmetry 3A2g → 3A1u which contributes to the broad u.v. band observed in irradiated diamonds. It is also predicted that this centre should be paramagnetic and show optical dichroism. © 1969.

引用

页码：1963 / &

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