Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning

Current view of the impact of A-site cation on the stability of perovskite materials and devices is derived from accelerated ageing tests at high temperature, which is beyond normal operation range. Here, the authors reveal the great impact of ageing condition on assessing the photothermal stability...

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Autores principales: Yicheng Zhao, Jiyun Zhang, Zhengwei Xu, Shijing Sun, Stefan Langner, Noor Titan Putri Hartono, Thomas Heumueller, Yi Hou, Jack Elia, Ning Li, Gebhard J. Matt, Xiaoyan Du, Wei Meng, Andres Osvet, Kaicheng Zhang, Tobias Stubhan, Yexin Feng, Jens Hauch, Edward H. Sargent, Tonio Buonassisi, Christoph J. Brabec
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/6e6c34ab2e744d74b31acd762a19829a
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spelling oai:doaj.org-article:6e6c34ab2e744d74b31acd762a19829a2021-12-02T18:02:46ZDiscovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning10.1038/s41467-021-22472-x2041-1723https://doaj.org/article/6e6c34ab2e744d74b31acd762a19829a2021-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22472-xhttps://doaj.org/toc/2041-1723Current view of the impact of A-site cation on the stability of perovskite materials and devices is derived from accelerated ageing tests at high temperature, which is beyond normal operation range. Here, the authors reveal the great impact of ageing condition on assessing the photothermal stability of mixed-cation perovskites using high-throughput robot system coupled with machine learning.Yicheng ZhaoJiyun ZhangZhengwei XuShijing SunStefan LangnerNoor Titan Putri HartonoThomas HeumuellerYi HouJack EliaNing LiGebhard J. MattXiaoyan DuWei MengAndres OsvetKaicheng ZhangTobias StubhanYexin FengJens HauchEdward H. SargentTonio BuonassisiChristoph J. BrabecNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Yicheng Zhao
Jiyun Zhang
Zhengwei Xu
Shijing Sun
Stefan Langner
Noor Titan Putri Hartono
Thomas Heumueller
Yi Hou
Jack Elia
Ning Li
Gebhard J. Matt
Xiaoyan Du
Wei Meng
Andres Osvet
Kaicheng Zhang
Tobias Stubhan
Yexin Feng
Jens Hauch
Edward H. Sargent
Tonio Buonassisi
Christoph J. Brabec
Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
description Current view of the impact of A-site cation on the stability of perovskite materials and devices is derived from accelerated ageing tests at high temperature, which is beyond normal operation range. Here, the authors reveal the great impact of ageing condition on assessing the photothermal stability of mixed-cation perovskites using high-throughput robot system coupled with machine learning.
format article
author Yicheng Zhao
Jiyun Zhang
Zhengwei Xu
Shijing Sun
Stefan Langner
Noor Titan Putri Hartono
Thomas Heumueller
Yi Hou
Jack Elia
Ning Li
Gebhard J. Matt
Xiaoyan Du
Wei Meng
Andres Osvet
Kaicheng Zhang
Tobias Stubhan
Yexin Feng
Jens Hauch
Edward H. Sargent
Tonio Buonassisi
Christoph J. Brabec
author_facet Yicheng Zhao
Jiyun Zhang
Zhengwei Xu
Shijing Sun
Stefan Langner
Noor Titan Putri Hartono
Thomas Heumueller
Yi Hou
Jack Elia
Ning Li
Gebhard J. Matt
Xiaoyan Du
Wei Meng
Andres Osvet
Kaicheng Zhang
Tobias Stubhan
Yexin Feng
Jens Hauch
Edward H. Sargent
Tonio Buonassisi
Christoph J. Brabec
author_sort Yicheng Zhao
title Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
title_short Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
title_full Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
title_fullStr Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
title_full_unstemmed Discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
title_sort discovery of temperature-induced stability reversal in perovskites using high-throughput robotic learning
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/6e6c34ab2e744d74b31acd762a19829a
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