Home Journals Articles Updates About
CN
image
收藏切换
Effect of Zr4+ Substitution on Structure and Luminescence Properties of Ba(Mg1/3Nb2/3)O3:Eu3+ Phosphors
收藏切换
Jie SHEN1, Lina HU1, Yuanyuan CHENG1, Jing ZHOU1, Wen CHEN1, Wei ZHANG2, Hui CAI2
Journal of the Chinese Ceramic Society | 2020, 48(9) : 1474 - 1481
Less
收藏切换
Journal of the Chinese Ceramic Society | 2020, 48(9): 1474-1481
Effect of Zr4+ Substitution on Structure and Luminescence Properties of Ba(Mg1/3Nb2/3)O3:Eu3+ Phosphors
Full
Jie SHEN1, Lina HU1, Yuanyuan CHENG1, Jing ZHOU1, Wen CHEN1, Wei ZHANG2, Hui CAI2
Affiliations
  • 1.State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
  • 2.Unit 96901 of the People's Liberation Army of China

    • SHEN Jie (1981-), male, Ph.D., Professor. E-mail:

About Author:

SHEN Jie (1981-), male, Ph.D., Professor. E-mail:

Published: 2020-09-20 doi: 10.14062/j.issn.0454-5648.20190077
Outline
收藏切换

(Ba0.97Eu0.03)(Mg(1-x)/3Nb2(1-x)/3Zrx)O3 phosphors were prepared via a solid-state route. The crystal structure and luminescent properties were investigated. A phase structure transformation from hexagonal to cubic occurs as Zr4+ content (x) increases to 0.05, thus weakening the luminescence properties. When x>0.05, the crystal structure is cubic. The introduction of Zr4+into the phosphor increases the tilting of BO6 octahedron, which makes the energy level split and broadens the bonding energy range of B—O bond, thus enhancing the absorption of near ultraviolet (NUV) light and increasing the intensity of charge transfer band (CTB). The CTB intensity increases the sensitization effect of the host on Eu3+ and improves the luminescent properties in NUV and blue light regions. The chromaticity coordinate of the phosphor shifts from (0.658, 0.342) to (0.642, 0.358) due to Zr4+ substitution, indicating its potential application in the excitation of NUV (395 nm) LED chips.

phosphors  /  crystal structure  /  electronic structure  /  luminescence properties
沈杰, 胡丽娜, 程园园, 周静, 陈文, 张威, 蔡辉. Zr4+取代对Ba（Mg1/3Nb2/3）O3：Eu3+荧光粉结构和荧光特性的影响. 硅酸盐学报, 2020 , 48 (9) : 1474 -1481 . DOI: 10.14062/j.issn.0454-5648.20190077
Jie SHEN, Lina HU, Yuanyuan CHENG, Jing ZHOU, Wen CHEN, Wei ZHANG, Hui CAI. Effect of Zr4+ Substitution on Structure and Luminescence Properties of Ba(Mg1/3Nb2/3)O3:Eu3+ Phosphors[J]. Journal of the Chinese Ceramic Society, 2020 , 48 (9) : 1474 -1481 . DOI: 10.14062/j.issn.0454-5648.20190077
Appendix
Less
Year 2020 volume 48 Issue 9
34
8
Cite this Article
BibTeX
Article Info
doi: 10.14062/j.issn.0454-5648.20190077
  • Receive Date：2020-02-16
  • Online Date：2026-10-29
  • Published：2020-09-20
Article Data
Affiliations
History
  • Received：2020-02-16
  • Revised：2020-03-21
Funding
Affiliations
    1.State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
    2.Unit 96901 of the People's Liberation Army of China

Corresponding:

ZHOU Jing (1970-), female, Ph.D., Professor. E-mail:
References
Share
https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20190077
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House