Perovskite Solar Cells: Strategically Constructed Bilayer Tin (IV) Oxide as Electron Transport Layer Boosts Performance and Reduces Hysteresis in Perovskite Solar Cells (Small 12/2020)

In article 1901466, Bo Chi, Gregory J. Wilson, and co‐workers investigate superior electronic properties of nanostructured tin (IV) oxide (SnO2) as an ideal inorganic electron transport layer (ETL) in n–i–p perovskite solar cells. The bilayer ETL architecture attaining impressive power conversion ef...

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Bibliographic Details
Published inSmall (Weinheim an der Bergstrasse, Germany) Vol. 16; no. 12
Main Authors Lin, Liangyou, Jones, Timothy W., Wang, Jacob Tse‐Wei, Cook, Andre, Pham, Ngoc Duy, Duffy, Noel W., Mihaylov, Blago, Grigore, Mihaela, Anderson, Kenrick F., Duck, Benjamin C., Wang, Hongxia, Pu, Jian, Li, Jian, Chi, Bo, Wilson, Gregory J.
Format Journal Article
LanguageEnglish
Published 26.03.2020
Subjects
bilayer SnO2
energy‐level alignment
hysteresis
perovskite solar cells
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Summary:In article 1901466, Bo Chi, Gregory J. Wilson, and co‐workers investigate superior electronic properties of nanostructured tin (IV) oxide (SnO2) as an ideal inorganic electron transport layer (ETL) in n–i–p perovskite solar cells. The bilayer ETL architecture attaining impressive power conversion efficiency (PCE) greater than 20% is depicted.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.202070061