Shielding effect and compensation defect study on Na3Sc2(PO4)y:Eu2+,3+ (y = 2.6–3.0) phosphor by anion-group-induced phase transition-Reference-Cited by-同舟云学术

Shielding effect and compensation defect study on Na₃Sc₂(PO₄)_y:Eu^2+,3+ (y = 2.6–3.0) phosphor by anion-group-induced phase transition

Published:2022 Issue:40 Volume:10 Page:15044-15050
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Tsai Yi-Ting¹,Huang Yu Shu¹,Majewska Natalia²^ORCID,Mahlik Sebastian²,Muchlis Andi Magattang Gafur¹,Huang Yu-Kai¹,Huang Yu Lun¹,Lin Bi-Hsuan³,Su Chaochin¹⁴,Lin Chun Che¹⁴^ORCID

Affiliation:

1. Institute of Organic and Polymeric Materials, National Taipei University of Technology, Taipei 10608, Taiwan

2. Institute of Experimental Physics, Faculty of Mathematics, Physics and Informatics, University of Gdansk, ul. Wita Stwosza 57, 80-952 Gdańsk, Poland

3. National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

4. Research and Development Center for Smart Textile Technology, National Taipei University of Technology, Taipei 10608, Taiwan

Abstract

The study designs an anion-group-induced method to study the protection mechanism of the Eu-doped phosphor activator, where Eu2+ (β-phase) transforms to Eu3+ (γ-phase) with the decrease in the anion group for shielding effect and compensation defect.

Funder

Narodowe Centrum Nauki

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TC/D2TC03172H

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1. Optimization of Yttrium Aluminum Garnet:Ce3+ Phosphors for White Light-Emitting Diodes by Combinatorial Chemistry Method

2. Advances in Phosphors for Light-emitting Diodes

3. A revolution in lighting