{"title":"有机金属卤化物钙钛矿基光电器件","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":"{\"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}","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}
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.