作者: N. Barreau
DOI: 10.1016/J.SOLENER.2008.08.008
关键词:
摘要: Cu(In,Ga)Se2-based solar cells buffered with indium sulfide grown by numerous techniques have reached efficiencies comparable to those achieved standard devices (CBD)CdS. The present paper firstly recalls some of the properties single crystal and points out disagreements concerning thin films inventoried in literature. Secondly, influence presence “foreign elements” within on its is presented. It shown that these elements”, even at low concentration levels, are possibly origin deviations compared crystal. impact contaminants performance finally discussed.