SENSITIZATION EFFECTS IN THE PHOTOCONDUCTIVITY OF CDS-Y

被引：12

作者：

BHUSHAN, S

SHARMA, SK

机构：

[1] Dept. of Phys., Ravishankar Univ., Raipur

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷 / 07期

关键词：

D O I：

10.1088/0953-8984/2/7/013

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A relative photosensitivity factor S equal to 1430 is observed due to incorporation of Y in CdS. Dye-treatment enhances this value to 4516. A charge-transfer mechanism may be considered to be responsible for this process. Superliner photoconductivity and thermal quenching observed in the temperature range 133-366 K are explained in terms of a two-centre model.

引用

页码：1827 / 1832

页数：6

共 18 条

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