Chris Siefe, Randy D. Mehlenbacher, C. Peng, Yunxiang Zhang, S. Fischer, Alice Lay, C. A. McLellan, A. Alivisatos, S. Chu, J. Dionne
{"title":"A Core-Shell-Shell Nanoparticle Architecture towards Bright Upconversion and Improved Förster Resonant Energy Transfer","authors":"Chris Siefe, Randy D. Mehlenbacher, C. Peng, Yunxiang Zhang, S. Fischer, Alice Lay, C. A. McLellan, A. Alivisatos, S. Chu, J. Dionne","doi":"10.1364/cleo_si.2020.sth3m.6","DOIUrl":null,"url":null,"abstract":"We synthesized and characterized a core-shell-shell upconverting nanoparticle architecture. Compared to the traditional core-shell architecture, we demonstrated 2-fold brighter single particle emission and 8-fold improved emission enhancement via Förster resonant energy transfer to a dye.","PeriodicalId":6719,"journal":{"name":"2020 Conference on Lasers and Electro-Optics (CLEO)","volume":"56 2 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 Conference on Lasers and Electro-Optics (CLEO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/cleo_si.2020.sth3m.6","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
We synthesized and characterized a core-shell-shell upconverting nanoparticle architecture. Compared to the traditional core-shell architecture, we demonstrated 2-fold brighter single particle emission and 8-fold improved emission enhancement via Förster resonant energy transfer to a dye.