Maximizing the external radiative efficiency of hybrid perovskite solar cells
Name
10.1515_pac-2019-0505.pdf
Description
Published version
Size
1016.6 KB
Format
Adobe PDF
Checksum (MD5)
4bb1803905105e1877653d7afbffbabc
Author(s)
deQuilettes, Dane W
Laitz, Madeleine
Brenes, Roberto
Dou, Benjia
Motes, Brandon T
Stranks, Samuel D
Snaith, Henry J
Bulović, Vladimir
Ginger, David S
Date Issued
April 17, 2020
Journal
Pure and Applied Chemistry
Publisher
Walter de Gruyter GmbH
Citation
deQuilettes, Dane W., Laitz, Madeleine, Brenes, Roberto, Dou, Benjia, Motes, Brandon T., Stranks, Samuel D., Snaith, Henry J., Bulović, Vladimir and Ginger, David S.. "Maximizing the external radiative efficiency of hybrid perovskite solar cells" Pure and Applied Chemistry, vol. 92, no. 5, 2020, pp. 697-706.
Version
Final published version
Abstract
Despite rapid advancements in power conversion efficiency in the last decade, perovskite solar cells still perform below their thermodynamic efficiency limits. Non-radiative recombination, in particular, has limited the external radiative efficiency and open circuit voltage in the highest performing devices. We review the historical progress in enhancing perovskite external radiative efficiency and determine key strategies for reaching high optoelectronic quality. Specifically, we focus on non-radiative recombination within the perovskite layer and highlight novel approaches to reduce energy losses at interfaces and through parasitic absorption. By strategically targeting defects, it is likely that the next set of record-performing devices with ultra-low voltage losses will be achieved.
MIT Department
Massachusetts Institute of Technology. Research Laboratory of Electronics
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
Creative Commons Attribution-NonCommercial-NoDerivatives
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1515/pac-2019-0505
