All-perovskite tandems go bifacial

Suhas Mahesh; Bin Chen; Edward H. Sargent

doi:10.1038/s41377-022-01057-3

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All-perovskite tandems go bifacial

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- All-perovskite tandems go bifacial
- Light: Science & Applications Vol. 12, Issue 1, Pages: 10-11(2023)
- Affiliations：
  
  1.The Edward S. Rogers Department of Electrical and Computer Engineering, University of Toronto, Toronto, ON M5S 3G4, Canada
  2.Department of Chemistry, Northwestern University, Evanston, IL 60208, USA
  3.Department of Electrical and Computer Engineering, Northwestern University, Evanston, IL 60208, USA
- Author bio：
  
  Edward H. Sargent (ted.sargent@utoronto.ca)
- Funds：
- DOI：10.1038/s41377-022-01057-3
  CLC：
- Published：31 January 2023，
  
  Published Online：3 January 2023，
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Mahesh, S., Chen, B. & Sargent, E. H. All-perovskite tandems go bifacial. Light: Science & Applications, 12, 10-11 (2023).
DOI：

Mahesh, S., Chen, B. & Sargent, E. H. All-perovskite tandems go bifacial. Light: Science & Applications, 12, 10-11 (2023). DOI： 10.1038/s41377-022-01057-3.

摘要

Abstract

All-perovskite tandem cells are attractive candidates for next-generation photovoltaic technology as they hold the potential to combine high-efficiency with low weight and reduced energy-payback times. Now

researchers show that such tandem cells can be engineering to be

bifacial

allowing them to utilize stray light reflected off the surrounding environment

resulting in a 17% boost in the power output.

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Keywords

references

National Renewable Energy Lab. Best Research-Cell Efficiency Chart. https://www.nrel.gov/pv/cell-efficiency.htmlhttps://www.nrel.gov/pv/cell-efficiency.html (2022).

S. P. Bremner , M. Y. Levy , C. B. Honsberg . Analysis of tandem solar cell efficiencies under am1.5G spectrum using a rapid flux calculation method . Prog. Photovolt. Res. Appl. , 2008 . 16 225 -233 . DOI:10.1002/pip.799http://doi.org/10.1002/pip.799 .

CSEM. New world records: perovskite-on-silicon-tandem solar cells. https://www.csem.ch/press/new-world-records-perovskite-on-silicon-tandem-solar?pid=172296https://www.csem.ch/press/new-world-records-perovskite-on-silicon-tandem-solar?pid=172296 (2022).

Chen H. et al. Regulating surface potential maximizes voltage in all-perovskite tandems. Nature. https://doi.org/10.1038/s41586-022-05541-zhttps://doi.org/10.1038/s41586-022-05541-z (2022).

X. S. Sun , 等 . Optimization and performance of bifacial solar modules: a global perspective . Appl. Energy , 2018 . 212 1601 -1610 . DOI:10.1016/j.apenergy.2017.12.041http://doi.org/10.1016/j.apenergy.2017.12.041 .

U. A. Yusufoglu , 等 . Analysis of the annual performance of bifacial modules and optimization methods . IEEE J. Photovolt. , 2015 . 5 320 -328 . DOI:10.1109/JPHOTOV.2014.2364406http://doi.org/10.1109/JPHOTOV.2014.2364406 .

R. Guerrero-Lemus , R. Vega , T. Kim , A. Kimm , L. E. Shephard . Bifacial solar photovoltaics – A technology review . Renew. Sustain. Energy Rev. , 2016 . 60 1533 -1549 . DOI:10.1016/j.rser.2016.03.041http://doi.org/10.1016/j.rser.2016.03.041 .

R. X. Lin , 等 . Monolithic all-perovskite tandem solar cells with 24.8% efficiency exploiting comproportionation to suppress Sn(II) oxidation in precursor ink . Nat. Energy , 2019 . 4 864 -873 . DOI:10.1038/s41560-019-0466-3http://doi.org/10.1038/s41560-019-0466-3 .

K. Xiao , 等 . All-perovskite tandem solar cells with 24.2% certified efficiency and area over 1 cm2 using surface-anchoring zwitterionic antioxidant . Nat. Energy , 2020 . 5 870 -880 . DOI:10.1038/s41560-020-00705-5http://doi.org/10.1038/s41560-020-00705-5 .

R. X. Lin , 等 . All-perovskite tandem solar cells with improved grain surface passivation . Nature , 2022 . 603 73 -78 . DOI:10.1038/s41586-021-04372-8http://doi.org/10.1038/s41586-021-04372-8 .

K. Xiao , 等 . Scalable processing for realizing 21.7%-efficient all-perovskite tandem solar modules . Science , 2022 . 376 762 -767 . DOI:10.1126/science.abn7696http://doi.org/10.1126/science.abn7696 .

L. D. Li , 等 . Flexible all-perovskite tandem solar cells approaching 25% efficiency with molecule-bridged hole-selective contact . Nat. Energy , 2022 . 7 708 -717 . DOI:10.1038/s41560-022-01045-2http://doi.org/10.1038/s41560-022-01045-2 .

M. De Bastiani , 等 . Efficient bifacial monolithic perovskite/silicon tandem solar cells via bandgap engineering . Nat. Energy , 2021 . 6 167 -175 . DOI:10.1038/s41560-020-00756-8http://doi.org/10.1038/s41560-020-00756-8 .

H. J. Li , 等 . Revealing the output power potential of bifacial monolithic all-perovskite tandem solar cells . eLight , 2022 . 2 21 DOI:10.1186/s43593-022-00028-whttp://doi.org/10.1186/s43593-022-00028-w .

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