{"title":"Dual-Doping Strategy of Metal Chlorides in Ambient Air with High Humidity for Achieving Highly Air-Stable All-Inorganic Perovskite Solar Cells","authors":"Zifa Zhang, Xiang Wang, Quanhe Yan, Xiang Yuan, Yingshen Lu, Haoyu Cao, Danmin He, Zuimin Jiang, Run Xu, Teng Chen, Zhongquan Ma, Hongwei Song, Feng Hong, Fei Xu","doi":"10.1002/solr.202470151","DOIUrl":null,"url":null,"abstract":"<p><b>Perovskite Solar Cells</b>\n </p><p>In article number 2400216, Feng Hong, Fei Xu, and co-workers report a dual doping strategy with CaCl<sub>2</sub> and InCl<sub>3</sub> additives to improve the phase stability and photoelectric properties of CsPbI<sub>2</sub>Br films. Thus, the unencapsulated dual doping perovskite solar cell exhibits high humidity storage and long-term optical stability, remaining 90% of the original power conversion efficiency after aging 2400 hours under ambient air (50% relative humidity) and 1500 hours under continuous illumination, respectively.\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":230,"journal":{"name":"Solar RRL","volume":"8 15","pages":""},"PeriodicalIF":6.0000,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/solr.202470151","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Solar RRL","FirstCategoryId":"5","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/solr.202470151","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENERGY & FUELS","Score":null,"Total":0}
引用次数: 0
Abstract
Perovskite Solar Cells
In article number 2400216, Feng Hong, Fei Xu, and co-workers report a dual doping strategy with CaCl2 and InCl3 additives to improve the phase stability and photoelectric properties of CsPbI2Br films. Thus, the unencapsulated dual doping perovskite solar cell exhibits high humidity storage and long-term optical stability, remaining 90% of the original power conversion efficiency after aging 2400 hours under ambient air (50% relative humidity) and 1500 hours under continuous illumination, respectively.
Solar RRLPhysics and Astronomy-Atomic and Molecular Physics, and Optics
CiteScore
12.10
自引率
6.30%
发文量
460
期刊介绍：
Solar RRL, formerly known as Rapid Research Letters, has evolved to embrace a broader and more encompassing format. We publish Research Articles and Reviews covering all facets of solar energy conversion. This includes, but is not limited to, photovoltaics and solar cells (both established and emerging systems), as well as the development, characterization, and optimization of materials and devices. Additionally, we cover topics such as photovoltaic modules and systems, their installation and deployment, photocatalysis, solar fuels, photothermal and photoelectrochemical solar energy conversion, energy distribution, grid issues, and other relevant aspects. Join us in exploring the latest advancements in solar energy conversion research.
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