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Regulating surface potential maximizes voltage in all-perovskite tandems

Regulating surface potential maximizes voltage in all-perovskite tandems

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2737119266

Regulating surface potential maximizes voltage in all-perovskite tandems

About this item

Full title

Regulating surface potential maximizes voltage in all-perovskite tandems

Publisher

London: Nature Publishing Group UK

Journal title

Nature (London), 2023-01, Vol.613 (7945), p.676-681

Language

English

Formats

Publication information

Publisher

London: Nature Publishing Group UK

More information

Scope and Contents

Contents

The open-circuit voltage (
V
OC
) deficit in perovskite solar cells is greater in wide-bandgap (over 1.7 eV) cells than in perovskites of roughly 1.5 eV (refs. 
1
,
2
). Quasi-Fermi-level-splitting measurements show
V
OC
-limiting recombination at the electron-transport-layer contact
3

5
. This, we find,...

Alternative Titles

Full title

Regulating surface potential maximizes voltage in all-perovskite tandems

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_miscellaneous_2737119266

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2737119266

Other Identifiers

ISSN

0028-0836

E-ISSN

1476-4687

DOI

10.1038/s41586-022-05541-z

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