journal article·2026

Luminescence manipulation of Cu-doped CaAl 2 O 4 phosphors via selective Cu + /Cu 2+ valence state regulation

Bingyan Qu, Junxiang Ding, Yang Chen, Chenglan Huang, Rulong Zhou, Lei Wang, Hubertus T. Hintzen

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Abstract

The valence states of Cu ions incorporated in CaAl 2 O 4 were actively tuned via selective co-doping with monovalent Na + and trivalent rare-earth ions (La 3+ /Tb 3+ /Dy 3+ ).
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Luminescence Properties of Advanced Materials · Pigment Synthesis and Properties · Microwave Dielectric Ceramics Synthesis

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Materials Science and Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China

Engineering Research Center of High Performance Copper Alloy Materials and Processing, Ministry of Education, Hefei University of Technology, Hefei, 230009, China

Fundamental Aspects of Materials and Energy, Delft University of Technology, Mekelweg 15, Delft, 2629 JB, Netherlands

Funding

Fundamental Research Funds for the Central Universities · National Natural Science Foundation of China

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