气候变化领域集成服务门户(CCPortal): Perovskite-silicon tandem solar modules with optimised light harvesting

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DOI	10.1039/c8ee00237a
	Perovskite-silicon tandem solar modules with optimised light harvesting
	Jaysankar M.; Filipič M.; Zielinski B.; Schmager R.; Song W.; Qiu W.; Paetzold U.W.; Aernouts T.; Debucquoy M.; Gehlhaar R.; Poortmans J.
发表日期	2018
ISSN	17545692
起始页码	1489
结束页码	1498
卷号	11 期号:6
英文摘要	Perovskite-silicon tandem solar cells are potentially attractive, inexpensive solutions to surpass the power conversion efficiency limits of market-leading silicon solar cells. While such tandem solar cells have been demonstrated to reach high efficiencies, they require advanced light management to utilise the solar spectrum efficiently. Moreover, area upscaling with minimal optical losses is necessary to transfer the properties of lab scale devices to commercial scale products. Here, we demonstrate four-terminal perovskite-silicon tandem solar modules with efficient light management. With rigorous optical simulations of the complete tandem stack, we design light management concepts that minimise overall reflection and enhance complementary absorption of the subcells. The optical optimisation results in four-terminal tandem power conversion efficiencies of 25.3% on 0.13 cm2 and 23.9% on 4 cm2, both exceeding the stand-alone silicon solar cell power conversion efficiency of 23.0%. © 2018 The Royal Society of Chemistry.
英文关键词	Conversion efficiency; Efficiency; Perovskite; Perovskite solar cells; Silicon solar cells; Solar cell arrays; Light management; Light-harvesting; Optical simulation; Optimisations; Power conversion efficiencies; Solar module; Solar spectrum; Tandem solar cells; Solar cells; absorption; energy efficiency; fuel cell; optimization; perovskite; photovoltaic system; silicon; simulation
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190225
作者单位	Imec-Partner in Solliance, Leuven, 3001, Belgium; ESAT, KU Leuven, Leuven, 3001, Belgium; Institute of Microstructure Technology, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, Karlsruhe, 76344, Germany; Light Technology Institute, Karlsruhe Institute of Technology, Karlsruhe, 76131, Germany; Faculty of Sciences, Hasselt University, Diepenbeek, 3590, Belgium
推荐引用方式 GB/T 7714	Jaysankar M.,Filipič M.,Zielinski B.,et al. Perovskite-silicon tandem solar modules with optimised light harvesting[J],2018,11(6).
APA	Jaysankar M..,Filipič M..,Zielinski B..,Schmager R..,Song W..,...&Poortmans J..(2018).Perovskite-silicon tandem solar modules with optimised light harvesting.Energy & Environmental Science,11(6).
MLA	Jaysankar M.,et al."Perovskite-silicon tandem solar modules with optimised light harvesting".Energy & Environmental Science 11.6(2018).