MERCURY CADMIUM TELLURIDE LONG-WAVELENGTH PHOTOCONDUCTORS OPERATING AT 200-300 K

被引：8

作者：

NIEDZIELA, T

PIOTROWSKI, J

机构：

[1] Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw

来源：

SOLID-STATE ELECTRONICS | 1990年 / 33卷 / 03期

关键词：

D O I：

10.1016/0038-1101(90)90200-X

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Detailed theoretical and experimental investigations of mercury cadmium telluride (MCT) longwavelength photoconductors, operating in the 200-300 K temperature range, are reported. A generalized figure of merit of a semiconductor for high temperature photoconduction is proposed. the figure of merit and the ultimate performance of a MCT 10.6 μm photoconductor have been calculated for various temperatures as a function of composition and doping. The theoretical predictions are compared with experimental data. © 1990.

引用

页码：351 / 355

页数：5

共 20 条

[1] ABSORPTION CONSTANT OF PB1-XSNXTE AND HG1-XCDXTE ALLOYS [J].