Suppressing thermal evaporation-induced iodine outgassing and interfacial degradation in perovskite solar cells

EES solar. 2026 Open access

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Authors: Danqing Ma, Kanak Kanti Bhowmik, Lin Zhu, Anton Ievlev, Yongtao Liu, Lianfeng Zhao
DOI: 10.1039/d6el00062b
Cited by: 1
References: 33

Abstract

Thermal radiation during vacuum thermal evaporation triggers iodine outgassing and interfacial degradation in perovskite solar cells. l -ascorbic acid treatment suppresses this loss, preserving surface energetics and device performance.

Fields of Study & Subjects

Perovskite Materials and Applications Chemical and Physical Properties of Materials solar cell performance optimization

Publication details

Journal / source
EES solar.
Publisher
Royal Society of Chemistry (RSC)
Volume
2
Issue
4
Pages
1028–1038
Publication date
1 January 2026
Language
EN