Insights into luminescence thermal quenching of Mn<sup>4+</sup>-doped BaLa(Na/Li)(W/Te)O<sub>6</sub> double perovskite red phosphors-Reference-Cited by-同舟云学术

Insights into luminescence thermal quenching of Mn⁴⁺-doped BaLa(Na/Li)(W/Te)O₆ double perovskite red phosphors

Published:2023 Issue:40 Volume:11 Page:13865-13873
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Zhai Mengyao¹,Shi Qiufeng¹^ORCID,Ivanovskikh Konstantin V.²^ORCID,Qiao Jianwei¹,Wang Lei¹,Guo Haijie¹^ORCID,Huang Ping¹,Wang Xiao-Jun¹³^ORCID

Affiliation:

1. College of Physics, Taiyuan University of Technology, 030024 Taiyuan, China

2. Department of Experimental Physics, Ural Federal University, 620002, Ekaterinburg, Russia

3. Department of Physics, Georgia Southern University, Statesboro, GA 30460, USA

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.

Funder

Natural Science Foundation of Shanxi Province

National Natural Science Foundation of China

Shanxi Scholarship Council of China

China Association for Science and Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TC/D3TC02216A

Reference38 articles.