Title of article
Advanced III–V solar cell structures grown by MOVPE
Author/Authors
Bett، نويسنده , , A.W and Adelhelm، نويسنده , , R and Agert، نويسنده , , C and Beckert، نويسنده , , R and Dimroth، نويسنده , , F and Schubert، نويسنده , , U، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
10
From page
541
To page
550
Abstract
The paper reports on the progress of MOVPE-grown III–V epitaxial structures and tandem solar cell development. A multi-wafer reactor with a capacity of five 4-in wafers is used to grow high-efficiency, large-area tandem solar cells. The benefits of advanced tandem structures for concentrator applications based on Ga0.35In0.65P/Ga0.83In0.17As grown lattice mismatched to GaAs are discussed. In order to achieve super-high efficiencies a mechanical stack of monolithic tandem cells made from Ga0.51In0.49P/GaAs and Al0.25Ga0.75As0.02Sb0.98/GaSb is suggested.
Keywords
MOVPE , III–V-solar cell , Multi-junction solar cell , Concentrator solar cell
Journal title
Solar Energy Materials and Solar Cells
Serial Year
2001
Journal title
Solar Energy Materials and Solar Cells
Record number
1477153
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