{"title":"The Role of Organic Amidiniums in Perovskite Photovoltaics","authors":"Jiazhe Xu, Pengju Shi, Jingjing Xue, Rui Wang","doi":"10.1021/accountsmr.4c00288","DOIUrl":null,"url":null,"abstract":"Clean energy forms the foundation of sustainable development, and among various technologies, photovoltaics─directly converting sunlight into electricity─stand out as one of the most promising and impactful. In recent years, it has garnered significant attention and undergone rapid development. Notably, Organic–inorganic Lead Halide Perovskites (OLHPs) have emerged as a breakthrough in this field. After just a decade of research and development, OLHP-based solar cells have achieved power conversion efficiencies (PCEs) exceeding 26%. OLHPs offer a unique combination of solution-based processing, low-cost production, and high efficiency, making them strong competitors to traditional inorganic semiconductor technologies such as silicon-based photovoltaics.","PeriodicalId":72040,"journal":{"name":"Accounts of materials research","volume":"163 1","pages":""},"PeriodicalIF":14.0000,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of materials research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1021/accountsmr.4c00288","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Clean energy forms the foundation of sustainable development, and among various technologies, photovoltaics─directly converting sunlight into electricity─stand out as one of the most promising and impactful. In recent years, it has garnered significant attention and undergone rapid development. Notably, Organic–inorganic Lead Halide Perovskites (OLHPs) have emerged as a breakthrough in this field. After just a decade of research and development, OLHP-based solar cells have achieved power conversion efficiencies (PCEs) exceeding 26%. OLHPs offer a unique combination of solution-based processing, low-cost production, and high efficiency, making them strong competitors to traditional inorganic semiconductor technologies such as silicon-based photovoltaics.