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). Issue 12 (26th March 2020)

• Record Type: Journal Article
• 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.
• Is Part Of: Small. Volume 16:Issue 12(2020)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2020-03-26
• Subjects: bilayer SnO2 -- energy‐level alignment -- hysteresis -- perovskite solar cells; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.202070061
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : 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.