Photovoltaic structures based on polymer/semiconductor junctions

被引:8
作者
Gamboa, SA [1 ]
Nguyen-Cong, H
Chartier, P
Sebastian, PJ
Calixto, ME
Rivera, MA
机构
[1] Univ Nacl Autonoma Mexico, CIE, Ctr Invest Energia Coordinac Solar H2 Celdas Comb, Temixco 62580, Morelos, Mexico
[2] Univ Strasbourg 1, Fac Chim, Lab Electrochim & Chim Phys Corps Solide, Strasbourg, France
关键词
PMeT; CIS; CdTe; electrodeposition; Schottky barrier;
D O I
10.1016/S0927-0248(98)00050-6
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
CdTe and CuInSe(2) (CIS) thin films were electrodeposited and characterized for photovoltaic applications. Schottky barrier-type photovoltaic junctions were obtained using a heavily doped PMeT (poly-3-methylthiophene), prepared by electropolymerization, displaying nearly metallic behavior, and semiconductors such as CdTe and CIS obtained by electrodeposition. The photovoltaic structures formed and studied are Mo/CIS/PMeT/grid and Mo/CdTe/PMeT/grid Schottky barrier junctions. Solar to electrical conversion efficiency of the order of 1% was obtained in the case of PMeT/CIS and PMeT/CdTe junctions. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:95 / 104
页数:10
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