TY  - JOUR
AU  - Khenkin, Mark V.
AU  - Katz, Eugene A.
AU  - Abate, Antonio
AU  - Bardizza, Giorgio
AU  - Berry, Joseph J.
AU  - Brabec, Christoph
AU  - Brunetti, Francesca
AU  - Bulović, Vladimir
AU  - Burlingame, Quinn
AU  - Di Carlo, Aldo
AU  - Cheacharoen, Rongrong
AU  - Cheng, Yi-Bing
AU  - Colsmann, Alexander
AU  - Cros, Stephane
AU  - Domanski, Konrad
AU  - Dusza, Michał
AU  - Fell, Christopher J.
AU  - Forrest, Stephen R.
AU  - Galagan, Yulia
AU  - Di Girolamo, Diego
AU  - Grätzel, Michael
AU  - Hagfeldt, Anders
AU  - von Hauff, Elizabeth
AU  - Hoppe, Harald
AU  - Kettle, Jeff
AU  - Köbler, Hans
AU  - Leite, Marina S.
AU  - Liu, Shengzhong
AU  - Loo, Yueh-Lin
AU  - Luther, Joseph M.
AU  - Ma, Chang-Qi
AU  - Madsen, Morten
AU  - Manceau, Matthieu
AU  - Matheron, Muriel
AU  - McGehee, Michael
AU  - Meitzner, Rico
AU  - Nazeeruddin, Mohammad Khaja
AU  - Nogueira, Ana Flavia
AU  - Odabaşı, Çağla
AU  - Osherov, Anna
AU  - Park, Nam-Gyu
AU  - Reese, Matthew O.
AU  - De Rossi, Francesca
AU  - Saliba, Michael
AU  - Schubert, Ulrich S.
AU  - Snaith, Henry J.
AU  - Stranks, Samuel D.
AU  - Tress, Wolfgang
AU  - Troshin, Pavel A.
AU  - Turkovic, Vida
AU  - Veenstra, Sjoerd
AU  - Visoly-Fisher, Iris
AU  - Walsh, Aron
AU  - Watson, Trystan
AU  - Xie, Haibing
AU  - Yıldırım, Ramazan
AU  - Zakeeruddin, Shaik Mohammed
AU  - Zhu, Kai
AU  - Lira-Cantu, Monica
TI  - Consensus statement for stability assessment and reporting for perovskite photovoltaics based on ISOS procedures
JO  - Nature energy
VL  - 5
IS  - 1
SN  - 2058-7546
CY  - London
PB  - Nature Publishing Group
M1  - FZJ-2021-00690
SP  - 35 - 49
PY  - 2020
AB  - Improving the long-term stability of perovskite solar cells is critical to the deployment of this technology. Despite the great emphasis laid on stability-related investigations, publications lack consistency in experimental procedures and parameters reported. It is therefore challenging to reproduce and compare results and thereby develop a deep understanding of degradation mechanisms. Here, we report a consensus between researchers in the field on procedures for testing perovskite solar cell stability, which are based on the International Summit on Organic Photovoltaic Stability (ISOS) protocols. We propose additional procedures to account for properties specific to PSCs such as ion redistribution under electric fields, reversible degradation and to distinguish ambient-induced degradation from other stress factors. These protocols are not intended as a replacement of the existing qualification standards, but rather they aim to unify the stability assessment and to understand failure modes. Finally, we identify key procedural information which we suggest reporting in publications to improve reproducibility and enable large data set analysis.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000509196700015
DO  - DOI:10.1038/s41560-019-0529-5
UR  - https://juser.fz-juelich.de/record/890101
ER  -