Synthesis, photoluminescence and Judd–Ofelt analysis of red LiGd5P2O13 : Eu3+ phosphors for white LEDs-Reference-Cited by-同舟云学术

Synthesis, photoluminescence and Judd–Ofelt analysis of red LiGd5P2O13 : Eu3+ phosphors for white LEDs

Published:2015 Issue:67 Volume:5 Page:54622-54628
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Zhang Xinguo¹²³⁴⁵,Zhou Liya¹²³⁴,Pang Qi¹²³⁴,Gong Menglian⁵¹⁶⁷⁴

Affiliation:

1. School of Chemistry and Chemical Engineering

2. Guangxi University

3. Nanning 530004

4. China

5. State Key Laboratory of Optoelectronic Materials and Technologies

6. Sun Yat-Sen University

7. Guangzhou 510275

Abstract

LiGd₅P₂O₁₃ : Eu³⁺ red phosphors were prepared by solid-state reaction method. Phosphors could be efficiently excited by NUV/blue light and emit pure-red light. LiGd₅P₂O₁₃ : Eu³⁺ shows good thermal stability with quantum yield of 46.5%.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/RA/C5RA06680H

Reference27 articles.

1. A new red phosphor BaGeF6:Mn4+: hydrothermal synthesis, photo-luminescence properties, and its application in warm white LED devices

2. Luminescence study of a self-activated and rare earth activated Sr3La(VO4)3phosphor potentially applicable in W-LEDs

3. Synthesis, structure and optical properties of cerium-doped calcium barium phosphate – a novel blue-green phosphor for solid-state lighting