E. Gordeev, M. Mashkovtsev, M. A. Berseneva, E. Baksheev, N. Zhirenkina, S. V. Buynachev
{"title":"Study of the effect of hydrothermal processing of yttrium-europium hydroxsonitrate on luminescence intensity of the oxide phosphors","authors":"E. Gordeev, M. Mashkovtsev, M. A. Berseneva, E. Baksheev, N. Zhirenkina, S. V. Buynachev","doi":"10.1063/5.0032157","DOIUrl":null,"url":null,"abstract":"Oxide phosphors were produced from layered rare earth hydroxides synthesized by controlled double-jet precipitation at constant values pH 7 and 8. After precipitation, hydrothermal processing was carried out, which adversely affected luminescence intensity, but increased the crystallinity of the layered rare earth hydroxides. This makes it possible to obtain luminescent films with increased transparency and homogeneity from such layered hydroxides.","PeriodicalId":422750,"journal":{"name":"THE 2ND INTERNATIONAL CONFERENCE ON PHYSICAL INSTRUMENTATION AND ADVANCED MATERIALS 2019","volume":"176 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"THE 2ND INTERNATIONAL CONFERENCE ON PHYSICAL INSTRUMENTATION AND ADVANCED MATERIALS 2019","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/5.0032157","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
Oxide phosphors were produced from layered rare earth hydroxides synthesized by controlled double-jet precipitation at constant values pH 7 and 8. After precipitation, hydrothermal processing was carried out, which adversely affected luminescence intensity, but increased the crystallinity of the layered rare earth hydroxides. This makes it possible to obtain luminescent films with increased transparency and homogeneity from such layered hydroxides.