A novel Eu3+ activated Ca3Zn3Te2O12 tellurate red phosphor for white LEDs with high color stability and color purity-Reference-Cited by-同舟云学术

A novel Eu³⁺ activated Ca₃Zn₃Te₂O₁₂ tellurate red phosphor for white LEDs with high color stability and color purity

Published:2024 Issue:20 Volume:48 Page:9314-9321
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Xie Feiyan¹^ORCID,Gu Junqiang²,Xu Dekang¹,Xiong Qiancheng¹,Yang Jinyu¹,Ou Xiangjian¹,Wen Dawei³

Affiliation:

1. School of Chemistry and Materials Engineering, Huizhou University, Huizhou 516007, P. R. China

2. College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China

3. School of Applied Physics and Materials, Wuyi University, Jiangmen, Guangdong 529020, China

Abstract

Research into red phosphors with a high color rendering index is particularly compelling, given the absence of a red component in the spectrum of commercial pc-WLEDs, which combine blue LED chips with yellow-emitting YAG:Ce3+ phosphors.

Funder

Basic and Applied Basic Research Foundation of Guangdong Province

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/NJ/D4NJ01281J

Reference38 articles.

1. Reddish-orange-emitting CaLa4Ti4O15:Sm3+ phosphors with good thermal stability for WLED applications

2. Investigation of the luminescence properties and energy transfer mechanisms in Gd₃TaO₇:Bi³⁺,Eu³⁺ phosphors for their potential application in full-spectrum WLEDs

3. Energy transfer and luminescent properties of Lu2WO6:Bi3+,Eu3+ red emission phosphor

4. Novel color tunable LaCaGaO₄:Bi³⁺,Eu³⁺ phosphors for high color rendering warm white LEDs

5. Structural and luminescence characterization of red-emitting Li6SrLa2Nb2O12:Eu3+ phosphors with excellent thermal stability