{"title":"封面:水中直接合成高量子产率无铅ccu2i3粉末及其在黄色LED中的应用(EXP2 1/2025)","authors":"Heng Guo, Linlin Shi, Zengliang Shi, Yue He, Yizhi Zhu","doi":"10.1002/EXP.70013","DOIUrl":null,"url":null,"abstract":"<p>A phosphor-converted yellow light-emitting diodes (pc-LEDs) device has been produced by coating a low-dimensional CsCu<sub>2</sub>I<sub>3</sub> phosphor with high quantum yield and good stability on a 310 nm ultraviolet chip. The LED device with the as-synthesized phosphor emits a pure, bright yellow color at a current of 20 mA. It shows promising exciting potential applications in photoluminescence and phototherapy fields.\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":72997,"journal":{"name":"Exploration (Beijing, China)","volume":"5 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/EXP.70013","citationCount":"0","resultStr":"{\"title\":\"Front Cover: Direct synthesis of high quantum yield lead-free CsCu2I3 powder in water and its application in yellow LED (EXP2 1/2025)\",\"authors\":\"Heng Guo, Linlin Shi, Zengliang Shi, Yue He, Yizhi Zhu\",\"doi\":\"10.1002/EXP.70013\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>A phosphor-converted yellow light-emitting diodes (pc-LEDs) device has been produced by coating a low-dimensional CsCu<sub>2</sub>I<sub>3</sub> phosphor with high quantum yield and good stability on a 310 nm ultraviolet chip. The LED device with the as-synthesized phosphor emits a pure, bright yellow color at a current of 20 mA. It shows promising exciting potential applications in photoluminescence and phototherapy fields.\\n\\n <figure>\\n <div><picture>\\n <source></source></picture><p></p>\\n </div>\\n </figure></p>\",\"PeriodicalId\":72997,\"journal\":{\"name\":\"Exploration (Beijing, China)\",\"volume\":\"5 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-02-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/EXP.70013\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Exploration (Beijing, China)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/EXP.70013\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Exploration (Beijing, China)","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/EXP.70013","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Front Cover: Direct synthesis of high quantum yield lead-free CsCu2I3 powder in water and its application in yellow LED (EXP2 1/2025)
A phosphor-converted yellow light-emitting diodes (pc-LEDs) device has been produced by coating a low-dimensional CsCu2I3 phosphor with high quantum yield and good stability on a 310 nm ultraviolet chip. The LED device with the as-synthesized phosphor emits a pure, bright yellow color at a current of 20 mA. It shows promising exciting potential applications in photoluminescence and phototherapy fields.