Up-conversion of lanthanide ions and down-conversion defect luminescence in BaGdF5:Yb,Er/Tm for application in anti-counterfeiting
化学
镧系元素
发光
离子
无机化学
光电子学
有机化学
物理
作者
Wenjing Liu,Wenjun Zhang,Ruxin Liu,Guojing Li
出处
期刊:New Journal of Chemistry [The Royal Society of Chemistry] 日期:2021-01-01卷期号:45 (37): 17377-17383被引量:13
标识
DOI:10.1039/d1nj03262c
摘要
BaGdF 5 :Yb,Er/Tm was prepared using a one-pot hydrothermal method, and the anti-counterfeiting patterns obtained by screen printing have dual-mode luminescence.