Effects of Sm Co-doping on Luminescent Properties of Sr4Al14O25:M (M=Mn4+, Cr3+) Phosphors

被引：7

作者：

Xu, Yu-dong ^{[1
]}

Peng, Xu-dong ^{[1
]}

Wang, Lei ^{[1
]}

Shi, Min ^{[1
]}

Zhang, Yuan ^{[1
]}

Wang, Quan ^{[1
]}

Ding, Ning ^{[2
]}

机构：

[1] Hefei Univ Technol, Sch Mat Sci & Engn, Hefei 230009, Peoples R China

[2] Bengbu Yucheng New Mat Sci & Technol Ltd Co, Bengbu 233000, Peoples R China

来源：

CHINESE JOURNAL OF CHEMICAL PHYSICS | 2015年 / 28卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Phosphor; Co-doping; Strontium aluminates; Energy transfer; ENERGY-TRANSFER; RED PHOSPHOR; WHITE LEDS; IONS; GREEN; MN; EU;

D O I：

10.1063/1674-0068/28/cjcp1504071

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The Sr4Al14O25:M and doped Sr4Al14O25:M+Sm3+ (M=Mn4+, Cr3+) phosphors were synthesized by a solid-state reaction method and their luminescent properties were investigated. The results showed that the co-doping of Sm ions did not change the positions of excitation band and emission band but significantly improved the luminescent properties of Sr4Al14O25:Cr3+ phosphors; whereas, the emission intensity of Sr4Al14O25:Mn4+ was reduced remarkably when Sm ions were co-doped. In add-Lion, a radiative-form energy transfer from Sm3+ to Cr3+ was observed for the first time in the Cr, Sm co-doped Sr4Al14O25 phosphors. The results indicated that Sm ions could significantly improve the emission intensity of Sr4Al14O25:Cr3+, making the Sm(3+)co-doped Sr4Al14O25:Cr3+ phosphor a promising candidate for the applications in display and solid state lightening.

引用

页码：771 / 776

页数：6

共 50 条

[1] Effects of oxygen vacancies on luminescent properties of phosphor Sr4Al14O25:Mn4+ co-doping with alkali metal ion
Luo, Lin
Liu, Ronghui
Liu, Yuanhong
Zhuang, Weidong
Li, Yanfeng
Gao, Tongyu
INORGANIC CHEMISTRY COMMUNICATIONS, 2020, 118
[2] Sm共掺对Sr4Al14O25:M(M=Mn4+,Cr3+)荧光粉发光性能的影响（英文）
许育东
彭旭东
王雷
石敏
张原
汪泉
齐三
丁宁
Chinese Journal of Chemical Physics, 2015, 28 (06) : 771 - 776+782
[3] Optical spectroscopy of the Sr4Al14O25:Mn4+,Cr3+ phosphor: pressure and temperature dependences
Jara, Enrique
Valiente, Rafael
Gonzalez, Jesus
Ignacio Espeso, Jose
Khaidukov, Nicholas
Rodriguez, Fernando
JOURNAL OF MATERIALS CHEMISTRY C, 2022, 10 (16) : 6380 - 6391
[4] Preparation and luminescent properties of a new red phosphor (Sr4Al14O25:Mn4+) for white LEDs
Xu, Y. D.
Wang, D.
Wang, L.
Ding, N.
Shi, M.
Zhong, J. G.
Qi, S.
JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 550 : 226 - 230
[5] Highly Sensitive Lifetime-Based Luminescent Manometer on Mn4+ Luminescence in Sr4Al14O25 Mn4+
Pieprz, Mateusz
Piotrowski, Wojciech
Wozny, Przemyslaw
Runowski, Marcin
Marciniak, Lukasz
ADVANCED OPTICAL MATERIALS, 2024, 12 (01)
[6] Luminescent properties of ce and eu doped Sr4Al14O25 phosphors
Han, SH
Kim, YJ
OPTICAL MATERIALS, 2006, 28 (6-7) : 626 - 630
[7] Theoretical calculations and photoluminescence properties of Sr4Al14O25:Mn4+ red phosphors doped with Li+
Wang, Xingsen
Ma, Daoyuan
Liu, Yunzheng
Song, Biqing
Long, Linfang
Xia, Libin
DALTON TRANSACTIONS, 2023, 52 (39) : 13983 - 13990
[8] Synthesis and Sm2+/Sm3+ doping effects on photoluminescence properties of Sr4Al14O25
Sakirzanovas, Simas
Katelnikovas, Arturas
Dutczak, Danuta
Kareiva, Aivaras
Juestel, Thomas
JOURNAL OF LUMINESCENCE, 2011, 131 (11) : 2255 - 2262
[9] Luminescence properties and energy transfer behavior of colour-tunable white-emitting Sr4Al14O25 phosphors with co-doping of Eu2+, Eu3+ and Mn4+
Wang, Ziyao
Hou, Xifeng
Liu, Yangai
Hui, Zhuang
Huang, Zhaohui
Fang, Minghao
Wu, Xiaowen
RSC ADVANCES, 2017, 7 (83): : 52995 - 53001
[10] The Luminescent Properties and Synthesis of Sr4Al14O25: Mn4+, Ge4+/Mg2+ Red Nanophosphors
Meng, Li-Li
Chen, Kai
Huang, Jun
Liang, Li-Fang
Liu, Le-Ping
NANOSCIENCE AND NANOTECHNOLOGY LETTERS, 2018, 10 (12) : 1677 - 1683

← 1 2 3 4 5 →