Electrical and optical properties of bulk CuIn3Se5

被引：0

作者：

Wasim, SM ^{[1
]}

Marin, G

Rincon, C

Bocaranda, P

Mazon, C

Perez, GS

Mora, AE

Iqbal, M

Bacquet, G

机构：

[1] Univ Los Andes, Fac Ciencias, Dept Fis, Ctr Estudios Semicond, Merida 5101, Venezuela

[2] Univ Nacl Expt Politecn, Dept Fis, Puerto Ordaz, Venezuela

[3] Inst Natl Sci Appl, Phys Solides Lab, F-31077 Toulouse, France

来源：

TERNARY AND MULTINARY COMPOUNDS | 1998年 / 152卷

关键词：

D O I：

暂无

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The temperature dependence of the electrical and optical properties of polycrystalline bulk samples of CuIn3Se5 is reported. From the optical absorption spectra, the energy gap and the free-exciton binding energy are calculated The Debye temperature is also estimated. Four donor levels around 15, 25, 65 and 120 meV and an acceptor level at 125 meV are obtained from a combined analysis of the electrical resistivity and photoluminescence spectra.

引用

页码：55 / 58

页数：4

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