{"title":"Front cover","authors":"","doi":"10.1002/eom2.12382","DOIUrl":null,"url":null,"abstract":"<p>This cover highlights the innovative use of erbium chloride (ErCl<sub>3</sub>) in tin-halide perovskite solar cells, achieving record-breaking performance. By modulating nucleation and crystallization kinetics, ErCl<sub>3</sub> enhances film quality, mitigates defect formation, and improves both efficiency (14.0%) and stability. This study provides a sustainable path forward for lead-free perovskites, offering a compelling alternative to lead-based counterparts.\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":93174,"journal":{"name":"EcoMat","volume":"6 12","pages":""},"PeriodicalIF":10.7000,"publicationDate":"2024-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/eom2.12382","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"EcoMat","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/eom2.12382","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
This cover highlights the innovative use of erbium chloride (ErCl3) in tin-halide perovskite solar cells, achieving record-breaking performance. By modulating nucleation and crystallization kinetics, ErCl3 enhances film quality, mitigates defect formation, and improves both efficiency (14.0%) and stability. This study provides a sustainable path forward for lead-free perovskites, offering a compelling alternative to lead-based counterparts.