Ying Zhou, Chunyu Zhao, Jiachen Ou, Yuan Li, Ling He, Yanlu Xiong and Aizhao Pan
{"title":"Highly-stable and homogenous perovskite-based luminescent films with honeycomb-patterned surfaces†","authors":"Ying Zhou, Chunyu Zhao, Jiachen Ou, Yuan Li, Ling He, Yanlu Xiong and Aizhao Pan","doi":"10.1039/D4NJ03901G","DOIUrl":null,"url":null,"abstract":"<p >Here, we report the formation of highly-stable and homogenous perovskite-based luminescent films with honeycomb-patterned surfaces by using the breath-figure method. The optimized PGPO@CsPbBr<small><sub>3</sub></small> film exhibited uniform honeycomb-patterned pores that endowed it with uniform luminescence, high stability, and hydrophobicity. This work provides a new approach for fabricating highly-stable and homogenous perovskite-based luminescent films for full-color backlight displays.</p>","PeriodicalId":95,"journal":{"name":"New Journal of Chemistry","volume":" 43","pages":" 18360-18364"},"PeriodicalIF":2.7000,"publicationDate":"2024-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"New Journal of Chemistry","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2024/nj/d4nj03901g","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Here, we report the formation of highly-stable and homogenous perovskite-based luminescent films with honeycomb-patterned surfaces by using the breath-figure method. The optimized PGPO@CsPbBr3 film exhibited uniform honeycomb-patterned pores that endowed it with uniform luminescence, high stability, and hydrophobicity. This work provides a new approach for fabricating highly-stable and homogenous perovskite-based luminescent films for full-color backlight displays.