Issue 44, 2024
From the journal:

Chemical Communications

Luminescence center modulation for the synthesis of a narrow-band green phosphor: mechanism and backlighting display application†

Gongli Chen,ab   Yaxin Cao,ab   ZhenHua Li,c   Xicheng Wang ORCID logo *ab  and  Yuhua Wang ORCID logo *ab  

* Corresponding authors

a School of Materials and Energy, Lanzhou University, Lanzhou, China
E-mail: wangxc@lzu.edu.cn, wyh@lzu.edu.cn

b National & Local Joint Engineering Laboratory for Optical Conversion Materials and Technology, & Key Laboratory for Special Function Materials and Structural Design of the Ministry of the Education, Lanzhou University, Lanzhou 730000, China

c Lanzhou Center for Theoretical Physics & Key Laboratory of Quantum Theory and Applications of MOE, & Key Laboratory of Theoretical Physics of Gansu Province, Lanzhou University, Lanzhou 730000, China

Abstract

A highly efficient and stable green phosphor with a narrow emission-band in a hexagonal aluminate was synthesized based on the energy transfer between Eu2+ and Mn2+ luminescence centers. The related mechanism was elucidated from the viewpoints of the crystal structure and energy level, providing insights for designing novel phosphors with high performance.

Graphical abstract: Luminescence center modulation for the synthesis of a narrow-band green phosphor: mechanism and backlighting display application

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Article information

DOI
https://doi.org/10.1039/D4CC01093K
Article type
Communication
Submitted
08 Mar 2024
Accepted
20 Apr 2024
First published
22 Apr 2024

Chem. Commun., 2024,60, 5687-5690

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Luminescence center modulation for the synthesis of a narrow-band green phosphor: mechanism and backlighting display application

G. Chen, Y. Cao, Z. Li, X. Wang and Y. Wang, Chem. Commun., 2024, 60, 5687 DOI: 10.1039/D4CC01093K

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