Insights into luminescence thermal quenching of Mn4+-doped BaLa(Na/Li)(W/Te)O6 double perovskite red phosphors
Mengyao Zhai,
Qiufeng Shi,
Konstantin V. Ivanovskikh
et al.
Abstract:A series of Mn4+ doped BaLa(Na/Li)WO6 and BaLaLi(W/Te)O6 phosphors were synthesized and studied. Substitution reactions of Na+ by Li+ and W6+ by Te6+ allows the management of the energy gap between Mn4+ 2Eg and 4T2g states and improves the thermal stability of the phosphors.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.