Ce:(Lu,Sr)3(Al,Si)5O12 transparent ceramics for high-power white LEDs/LDs with ultra-high luminance saturation threshold-Reference-Cited by-同舟云学术

Ce:(Lu,Sr)₃(Al,Si)₅O₁₂ transparent ceramics for high-power white LEDs/LDs with ultra-high luminance saturation threshold

Published:2024 Issue:17 Volume:12 Page:6046-6055
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Zhang Xiyue¹,Sang Pengfei¹,Wei Cong¹,Lin Shenghui¹,Kang Jian²^ORCID,Li Yanbin¹²,Sun Bingheng³,Li Yang⁴,Selim Farida A⁵^ORCID,Zhou Chunming¹,Zhou Tianyuan¹,Chen Shiwei⁶,Shi Chaofan²,Stręk Wieslaw⁷,Chen Hao¹²,Zhang Le¹²⁸^ORCID

Affiliation:

1. Jiangsu Key Laboratory of Advanced Laser Materials and Devices, School of Physics and Electronics Engineering, Jiangsu Normal University, Xuzhou, 221116, P. R. China

2. Jiangsu Xiyi Advanced Materials Research Institute of Industrial Technology, Xuzhou, 221400, P. R. China

3. Shanghai Institute of Optics Fine Mechanics, Chinese Academy of Sciences, Shanghai, 201800, P. R. China

4. School of Material Science and Engineering, Shanghai Institute of Technology, Shanghai, 201418, P. R. China

5. Department of Physics and Astronomy, Bowling Green State University, Bowling Green, 43403, USA

6. Xuzhou Kangna Advanced Materials Technology Co., Ltd, Xuzhou, 221400, P. R. China

7. Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Wroclaw, 50-422, Poland

8. State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, P. R. China

Abstract

“Heavy atom substitution” was utilized to improve the thermal behaviors of Ce:LuAG transparent ceramics via Sr2+/Si4+ doping, exhibiting high luminous efficiency of radiation (261.98 lm W−1) and high luminance saturation threshold (∼65 W mm−2).

Funder

National Key Research and Development Program of China

National Natural Science Foundation of China

Natural Science Foundation of Jiangsu Province

State Key Laboratory of Crystal Materials

Priority Academic Program Development of Jiangsu Higher Education Institutions

Jiangsu Provincial Key Research and Development Program

International Science and Technology Cooperation Program of Jiangsu Province

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/TC/D4TC00648H