Crystal structure, Bi3+ yellow luminescence, and high quantum efficiency of Ba3SbAl3Ge2O14:Bi3+ phosphor for white light-emitting diodes-Reference-Cited by-同舟云学术

Crystal structure, Bi³⁺ yellow luminescence, and high quantum efficiency of Ba₃SbAl₃Ge₂O₁₄:Bi³⁺ phosphor for white light-emitting diodes

Published:2024 Issue:9 Volume:11 Page:2616-2625
ISSN:2052-1553
Container-title:Inorganic Chemistry Frontiers
language:en
Short-container-title:Inorg. Chem. Front.

Author:

Fei Huihui¹,Jing Baolong¹²,Han Jin¹²^ORCID,Shan Kaian¹,Cheng Dongming¹,Xu Xueqing²,Zhang Xinmin¹^ORCID,Wang Jing³^ORCID

Affiliation:

1. Hunan Province Key Laboratory of Materials Surface & Interface Science and Technology, School of Materials Science and Engineering, Central South University of Forestry and Technology, Changsha, 410004, China

2. Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, China

3. School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China

Abstract

Bi3+ ions occupy Ba site to form one Bi3+ luminescent center, which is consistent with the trigonal structure of BSAG. This phosphor has a high quantum efficiency of 95.3% and can be used in WLEDs.

Funder

Natural Science Foundation of Hunan Province

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/QI/D4QI00240G

Reference39 articles.

1. Facile Synthesis of Highly Efficient and Thermally Stable BaAl₄Sb₂O₁₂:Eu²⁺ Phosphor in Air

2. Recent Advances in Bismuth Ion‐Doped Phosphor Materials: Structure Design, Tunable Photoluminescence Properties, and Application in White LEDs

3. A review on the advancements in phosphor-converted light emitting diodes (pc-LEDs): Phosphor synthesis, device fabrication and characterization

4. Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes

5. Enhancing broadband blue luminescence efficiency and stability in Bi³⁺-doped Cs₂ZnCl₄ nanocrystals from STEs and advancing energy applications