Title of article :
Modeling of a-Si/poly-Si and a-Si/poly-Si/poly-Si stacked solar cells
Author/Authors :
Geng، نويسنده , , X.H. and Xue، نويسنده , , J.M. and Ge، نويسنده , , H.C. and Li، نويسنده , , H.B. and Wang، نويسنده , , Z.P. and Wang، نويسنده , , Q.Z. and Ren، نويسنده , , H.Z.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
A computer model for the poly-Si thin film-related solar cells is established, with which the solar cells with the structure of single junction poly-Si cell, a-Si/poly-Si tandem cell and a-Si/poly-Si/poly-Si triple cell are simulated. The results indicate that the practical structure for poly-Si-related solar cell is a-Si/poly-Si/poly-Si triple cell with the best matched thickness of 0.23/0.95/3 μm and with optical confinement structure, which has the highest simulated efficiency of 22.74%.
Keywords :
Grain boundary , Thin film , Stacked solar cells , computer modeling , Poly-silicon , Optical confinement structure
Journal title :
Solar Energy Materials and Solar Cells
Journal title :
Solar Energy Materials and Solar Cells
