Defect-induced Ce<sup>3+</sup> sites preferences and multilevel concentration quenching of a high-efficiency cyan phosphor for high-quality full-visible-spectrum wLED-Reference-Cited by-同舟云学术

Defect-induced Ce³⁺ sites preferences and multilevel concentration quenching of a high-efficiency cyan phosphor for high-quality full-visible-spectrum wLED

Published:2022 Issue:39 Volume:51 Page:14894-14905
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Piao Siqi¹,Wang Yichao¹^ORCID,Wang Chuang²^ORCID,Zhou Xufeng³,Zhang Jinsu¹,Zhang Xizhen¹,Cao Yongze¹,Chen Baojiu¹^ORCID

Affiliation:

1. College of Science, Dalian Maritime University, Dalian 116026, China

2. College of Chemistry and Materials Engineering, Bohai University, Jinzhou 121000, China

3. College of Materials Science and Engineering, Liaocheng University, Liaocheng, 252000, China

Abstract

The emission light of CSBO: Ce3+ changes from blue to broad band cyan emission with the increase of Ce3+ concentration resulted from defect-induced site selective occupation. The full-spectrum emission WLED of 93.2 color rendering index was obtained.

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/DT/D2DT02205B

Reference38 articles.

1. Enhancing stability of Eu2+ in La10−xSrx(Si6−xPxO22N2)O2 phosphors by the design of apatite structures with an ([Si/P][O/N]4) framework and tunable luminescence properties

2. Recent developments in the new inorganic solid-state LED phosphors

3. Wavelength-tunable and thermally stable Li-α-sialon:Eu2+ oxynitride phosphors for white light-emitting diodes

4. UV photon harvesting and enhanced near-infrared emission in novel quantum cutting Ca2BO3Cl:Ce3+,Tb3+,Yb3+ phosphor

5. Color Tuning of Direct White Light of Lanthanum Aluminate with Mixed-Valence Europium

Cited by 6 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. A high-efficiency near-ultraviolet excited Mn2+ doped narrow-band emission phosphor via a strong charge transfer for wide color gamut WLED;Ceramics International;2024-05

2. Thermally Stable Red-Emitting Ca₁₈K₃Sc(PO₄)₁₄:Mn²⁺ Phosphor and Enhanced Luminescence by Energy Transfer Between Ce³⁺-Eu²⁺-Mn²⁺;Inorganic Chemistry;2024-02-16

3. Tunable emission of Ce³⁺ in (K, Rb)₃GdSi₂O₇ phosphors toward broadband cyan luminescence;Journal of the American Ceramic Society;2024-01-27

4. A novel blue emitting phosphor Ca_1−ySr_yScBO₄:Bi³⁺ with zero-thermal quenching for multi-scenario application;Dalton Transactions;2024

5. Progress of Ce³⁺/Eu²⁺ doped phosphors for violet chip based full-spectra lighting;Journal of Materials Chemistry C;2024