CdTe/CdS solar cells on flexible molybdenum substrates

被引：51

作者：

Enríquez, JP

Mathew, X ^{[1
]}

Hernández, GP

Pal, U

Magaña, C

Acosta, DR

Guardian, R

Toledo, JA

Puente, GC

Carvayar, JAC

机构：

[1] Univ Nacl Autonoma Mexico, Ctr Invest Energia, Solar Hydrogen Fuel Cell Grp, Solar Mat Dept, Temixco 62580, Morelos, Mexico

[2] Univ Autonoma Puebla, Inst Fis, Puebla 72570, Mexico

[3] Univ Nacl Autonoma Mexico, Inst Fis, Mexico City 20364, DF, Mexico

[4] Univ Nacl Autonoma Mexico, CCF, Cuernavaca 62251, Morelos, Mexico

[5] IMP, Coordinac Invest & Ingn Mol, Mexico City, DF, Mexico

[6] IPN, ESFM, Mexico City 07738, DF, Mexico

[7] Univ Nacl Autonoma Mexico, IIM, Mexico City 04510, DF, Mexico

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 2004年 / 82卷 / 1-2期

关键词：

CdTe/CdS solar cell; flexible substrates; CdTe; CSS;

D O I：

10.1016/j.solmat.2004.02.017

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Development of CdTe/CdS solar cells on flexible metallic substrates is highly interesting due to the light weight and flexible nature of the solar modules. We have deposited CdTe films onto flexible molybdenum substrates using close-spaced sublimination technique and the CdTe/CdS junction was developed by depositing a thin layer of Cds onto the CdTe substrate from a chemical bath. The devices were characterized by Current-voltage (I-V) and photocurrent spectroscopy techniques. Prior to the deposition of the transparent conducting layer, the devices were annealed in air at different temperatures and found that the devices annealed at 400degreesC have better photovoltaic parameters. The efficiency of a typical device under 60 mW cm(-2) illumination was estimated as 3.5%. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：307 / 314

页数：8

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