Department of Chemistry, Universiteit Gent, Krijgslaan 281 - building S3, Gent, Belgium.
Dalton Trans. 2019 Mar 5;48(10):3187-3192. doi: 10.1039/c8dt04827d.
In this paper, a novel kind of tristrontium sodium antimony(v) oxide (NaSr3SbO6:Mn4+; NSSO:Mn4+) material was developed, whose crystal structure is different from the well-researched Mn4+-doped antimoniate double pervoskite materials. The optimal NSSO:0.006Mn4+ can be mainly excited using ultraviolet/near-ultraviolet (UV/n-UV) and partial blue lights with a high quantum yield of 46% upon 365 nm UV excitation and good temperature dependent performance.
本文开发了一种新型的三锶五锑氧化钠（NaSr3SbO6:Mn4+；NSSO:Mn4+）材料，其晶体结构与研究较多的 Mn4+掺杂锑酸盐双钙钛矿材料不同。最佳的 NSSO:0.006Mn4+可以主要通过紫外/近紫外（UV/n-UV）和部分蓝光激发，在 365nmUV 激发时具有 46%的高光量子产率和良好的温度依赖性性能。
