{"title":"Organometal halide perovskite-based optoelectronic devices","authors":"I. Bu","doi":"10.32438/WPE.7018","DOIUrl":null,"url":null,"abstract":"Abstract\nOrganometal halide perovskites are potential optoelectronic materials due to high solar cell efficiencies of 22.1% and light-emitting diodes with wide color gamut emission and external quantum efficiencies of 8%. Although perovskite light-emitting devices are still in research and development phase, in only a few years perovskite-based light emitting diodes have already exceeded the performance of organic light-emitting diodes. Further progress in this new material will depend on material optimization and development of scalable deposition process. Here, the advancements in perovskite-based optoelectronic devices at National university of Tainan are presented.","PeriodicalId":177785,"journal":{"name":"WEENTECH Proceedings in Energy","volume":"12 4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"WEENTECH Proceedings in Energy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32438/WPE.7018","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Abstract
Organometal halide perovskites are potential optoelectronic materials due to high solar cell efficiencies of 22.1% and light-emitting diodes with wide color gamut emission and external quantum efficiencies of 8%. Although perovskite light-emitting devices are still in research and development phase, in only a few years perovskite-based light emitting diodes have already exceeded the performance of organic light-emitting diodes. Further progress in this new material will depend on material optimization and development of scalable deposition process. Here, the advancements in perovskite-based optoelectronic devices at National university of Tainan are presented.