Crosslinked Remote-Doped Hole-Extracting Contacts Enhance Stability under Accelerated Lifetime Testing in Perovskite Solar Cells

Crosslinked Remote-Doped Hole-Extracting Contacts Enhance Stability under Accelerated Lifetime Testing in Perovskite Solar Cells

© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Détails bibliographiques
Publié dans:Advanced materials (Deerfield Beach, Fla.). - 1998. - 28(2016), 14 vom: 13. Apr., Seite 2807-15
Auteur principal: Xu, Jixian (Auteur)
Autres auteurs: Voznyy, Oleksandr, Comin, Riccardo, Gong, Xiwen, Walters, Grant, Liu, Min, Kanjanaboos, Pongsakorn, Lan, Xinzheng, Sargent, Edward H
Format: Article en ligne
Langue:English
Publié: 2016
Accès à la collection:Advanced materials (Deerfield Beach, Fla.)
Sujets:Journal Article electronic polymers hole transport layers hysteresis perovskites solar cells
Description
Résumé:© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
A crosslinked hole-extracting electrical contact is reported, which simultaneously improves the stability and lowers the hysteresis of perovskite solar cells. Polymerizable monomers and crosslinking processes are developed to obviate in situ degradation of the under lying perovskite. The crosslinked material is band-aligned with perovskite. The required free carrier density is induced by a high-work-function metal oxide layer atop the device, following a remote-doping strategy
Description:Date Completed 12.08.2016
Date Revised 01.10.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201505630