O. Chukova, S. Nedilko, S. Nedilko, A. Slepets, T. Voitenko, S. V. Virko
{"title":"Ca2+杂质对EuxVO4和La1-xEuxVO4纳米粒子结构、形貌和光学特性的影响","authors":"O. Chukova, S. Nedilko, S. Nedilko, A. Slepets, T. Voitenko, S. V. Virko","doi":"10.1109/NAP.2018.8915279","DOIUrl":null,"url":null,"abstract":"Un-doped and Ca-doped Eu<inf>x</inf>VO<inf>4</inf>and La<inf>l-x</inf>Eu<inf>x</inf>VO<inf>4</inf>vanadate nanoparticles were synthesized by sol-gel method. Phase compositions, morphology and luminescent characteristics of the samples were investigated. The Ca-doping influences on structure of luminescence spectra and chromaticity characteristics of all the samples even at low concentrations. The structure of Ca-related light absorption and emission centers is discussed using results about crystal structure and morphology of the samples.","PeriodicalId":239169,"journal":{"name":"2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Influence of Ca2+ Impurity on Structure, Morphological and Optical Characteristics of Eux VO4 and La1-xEuxVO4 Nanoparticles\",\"authors\":\"O. Chukova, S. Nedilko, S. Nedilko, A. Slepets, T. Voitenko, S. V. Virko\",\"doi\":\"10.1109/NAP.2018.8915279\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Un-doped and Ca-doped Eu<inf>x</inf>VO<inf>4</inf>and La<inf>l-x</inf>Eu<inf>x</inf>VO<inf>4</inf>vanadate nanoparticles were synthesized by sol-gel method. Phase compositions, morphology and luminescent characteristics of the samples were investigated. The Ca-doping influences on structure of luminescence spectra and chromaticity characteristics of all the samples even at low concentrations. The structure of Ca-related light absorption and emission centers is discussed using results about crystal structure and morphology of the samples.\",\"PeriodicalId\":239169,\"journal\":{\"name\":\"2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP)\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NAP.2018.8915279\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NAP.2018.8915279","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Influence of Ca2+ Impurity on Structure, Morphological and Optical Characteristics of Eux VO4 and La1-xEuxVO4 Nanoparticles
Un-doped and Ca-doped EuxVO4and Lal-xEuxVO4vanadate nanoparticles were synthesized by sol-gel method. Phase compositions, morphology and luminescent characteristics of the samples were investigated. The Ca-doping influences on structure of luminescence spectra and chromaticity characteristics of all the samples even at low concentrations. The structure of Ca-related light absorption and emission centers is discussed using results about crystal structure and morphology of the samples.