Non-steady-state photocurrents in SnS2 crystals

被引：20
|
作者：
Bryushinin, MA [1 ]
Dubrovsky, GB
Sokolov, IA
机构：
[1] Russian Acad Sci, Inst Problems Mech Engn, St Petersburg 199178, Russia
[2] Russian Acad Sci, AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia
来源：
APPLIED PHYSICS B-LASERS AND OPTICS | 1999年 / 68卷 / 05期
关键词：
D O I：
10.1007/s003400050717
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report on non-steady-state photocurrent measurements of SnS2 grown by vapor transport method. The main characteristics of photoinduced carriers, such as type of photoconductivity, average diffusion length, dielectric relaxation time, and the Debye screening length, were estimated for the excitation wavelengths in the red and blue region of the spectrum.
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页码：871 / 875
页数：5
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