1D and 2D numerical simulations of Cu2ZnSnSe4 solar cells

被引：0

作者：

Cozza, D. ^{[1
]}

Ruiz, C. M. ^{[1
]}

Duche, D. ^{[1
]}

Neuschitzer, M. ^{[2
]}

Saucedo, E. ^{[2
]}

Simon, J. J. ^{[1
]}

Escoubas, L. ^{[1
]}

机构：

[1] Aix Marseille Univ IM2NP, CNRS, UMR 7334, Ave Escadrille Niemen, F-13397 Marseille, France

[2] IREC, Barcelona 08930, Jardins De Done, Spain

来源：

2015 IEEE 42ND PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC) | 2015年

关键词：

kesterite; grain boundaries; semiconductor device modeling; photovoltaic cellsd;

D O I：

暂无

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：

1D and 2D numerical simulations can be employed to perform optimizations of thin film solar cells and analysis of the physical mechanisms affecting the performances. In this work we discuss optical optimizations of a CZTSe solar cell predicted by a 1D model and a 2D model implementing grain boundaries as p-type phases with low band gap. The results of the simulations point out the significant impact that these GBs can have on the Voc loss and possible correlations with other experimental results obtained by K-AFM and C-AFM.

引用

页数：4

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