PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 7 NO 3-4
|
2010年
/
7卷
/
3-4期
关键词:
TRANSITION;
TRANSPORT;
D O I:
10.1002/pssc.200982833
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:
The development of p-type and front ZnO layers, being window layers in n-i-p solar cells, is considered in this work. Electrical and optical properties of these layers were investigated on glass substrates, subject to thickness and doping variations. Subsequently, the effects of p-layer thickness and doping and front ZnO thickness on solar cell performance were studied. The optimal conditions for concerned layers are obtained, and discussed in terms of the built-in voltage, potential barriers and total reflection. (C) 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim