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中国物理学会期刊

BaFCl:Eu~(2+)光激励发光的多隧穿能级模型

CSTR: 32037.14.aps.44.2007

A MODEL OF MULTIPLE TUNNEL LEVELS OF PHOTOSTI- MULATED LUMINESCENCE IN BaFCl:Eu~(2+)PHOSPHORS

CSTR: 32037.14.aps.44.2007
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  • 基于隧穿对复合发光的思想和位型坐标的原理,在比较了BaFCI:Eu~(2+)导带复合模型和单一隧穿能级模型的基础上,提出了多隧穿能级模型.通过隧穿转移中辐射跃迁衰减理论的推导,给出了利用光激励发光与热激励发光相比较来验证多隧穿能级模型的方法.

     

    Based on the tunneling-pair recombination concept and configuration coordinates principle, and after comparing the model of conduction band with that of the single tunnel level in BaFCI:Eu2+, a model of multiple tunnel levels has been proposed. Utilizing

     

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