VISIBLE CHARGE TRANSFER BAND IN BLUE SAPPHIRE

被引：57

作者：

TOWNSEND, MG

机构：

[1] Mullard Research Laboratories, Redhill, Surrey England

来源：

SOLID STATE COMMUNICATIONS | 1968年 / 6卷 / 02期

关键词：

D O I：

10.1016/0038-1098(68)90005-7

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The polarized visible absorption spectrum of synthetic blue sapphire crystals has been recorded at 77°K. From consideration of the observed transition energies and oscillator strengths, the principal absorption is shown to arise from a charge-transfer transition within a cation-anion-cation complex. © 1968.

引用

页码：81 / &

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