Systematic analysis of diffuse rear reflectors for enhanced light trapping in silicon solar cells
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- 作者：Florian Pfeffera ; b ; Johannes Eisenlohra ; Johannes.Eisenlohr@ise.fraunhofer.de" class="auth_mail" title="E-mail the corresponding author ; Angelika Bascha ; b ; Martin Hermlea ; Benjamin G. Leea ; c ; Jan Christoph Goldschmidta
- 关键词：Light trapping ; Diffuse rear reflectors ; Silicon solar cell ; Bifacial solar cell
- 刊名：Solar Energy Materials and Solar Cells
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：152
- 期：Complete
- 页码：80-86
- 全文大小：1250 K
文摘
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Systematic analysis of easy to fabricate diffuse rear reflectors for light trapping.
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Combination of planar and textured surfaces investigated on final device level.
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Current enhancement in bifacial crystalline silicon solar cells measured.
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0.8 mA/cm2 additional Jsc compared to silver mirror due to simple white paint.
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The results are a benchmark for more complex light trapping structures.