1
Return

Anomalous 5D0→7F4 transition, near 100% emission quantum efficiency and multi-emission of Eu3+-doped Y/La3Sc2Ga3O12 for multifunctional optical devices

delete2026-07-25
delete0
PRE
AI
H
Heng Yu
H
Huangyao Chen
X
Xiumei Guo
N
Nian Wang
Y
Yu Li
R
Ruirui Cui *
C
Chaoyong Deng *
DOI：10.1016/j.jre.2026.07.027delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
• Eu3+-doped Y/La3Sc2Ga3O12 phosphors, high-symmetry coordination induces abnormal 5D0→7F4 transition. • Optimal LSGO:0.25Eu3+ has 98.48% IQE, good thermal stability, 590/706 nm dominant emissions under 393 nm NUV excitation. • Three optical devices developed, enabling its applications in biomedicine, agricultural and solid-state lighting.

Journal

Journal of Rare Earths cover
Journal of Rare Earths
IF:
7.2
Papers:
4.6K
Citations:
1.2W

Organization

G
guizhou university
Scholars:
2.3W
Papers: 1.3W
Citations: 15
Cited Papers

Cited Papers

Citing Papers

Citing Papers