Dilruba A. Popy, Yashpal Singh, Yauhen Tratsiak, Abby M. Cardoza, John M. Lane, Luis Stand, Mariya Zhuravleva, Neeraj Rai, Bayram Saparov
{"title":"Inside Front Cover: Stimuli-responsive photoluminescent copper(I) halides for scintillation, anticounterfeiting, and light-emitting diode applications","authors":"Dilruba A. Popy, Yashpal Singh, Yauhen Tratsiak, Abby M. Cardoza, John M. Lane, Luis Stand, Mariya Zhuravleva, Neeraj Rai, Bayram Saparov","doi":"10.1002/agt2.682","DOIUrl":null,"url":null,"abstract":"<p>Near unity photoluminescence efficiency has been achieved in green emitting (TEP)<sub>2</sub>Cu<sub>2</sub>Br<sub>4</sub> and orange emitting (TEP)<sub>2</sub>Cu<sub>4</sub>Br<sub>6</sub>. In both cases, emission originates from self-trapped excitons localized on the copper(I) halide structural units. The sensitivity of these compounds to the external stimuli coupled with their ultrabright emission allows their consideration for applications such as solid-state lighting, scintillation, sensing, information storage, and anticounterfeiting (e602).\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":72127,"journal":{"name":"Aggregate (Hoboken, N.J.)","volume":null,"pages":null},"PeriodicalIF":13.9000,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/agt2.682","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aggregate (Hoboken, N.J.)","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/agt2.682","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
Near unity photoluminescence efficiency has been achieved in green emitting (TEP)2Cu2Br4 and orange emitting (TEP)2Cu4Br6. In both cases, emission originates from self-trapped excitons localized on the copper(I) halide structural units. The sensitivity of these compounds to the external stimuli coupled with their ultrabright emission allows their consideration for applications such as solid-state lighting, scintillation, sensing, information storage, and anticounterfeiting (e602).