Synthesis of Y3Al5O12:Eu2+ Phosphor by a Facile Hydrogen Iodide-Assisted Sol-Gel Method

被引：24
|
作者：
Zhu, Qiang Qiang [1 ]
Hu, Wei Wei [1 ]
Ju, Li Chen [1 ]
Hao, Lu Yuan [1 ]
Xu, Xin [1 ]
Agathopoulos, Simeon [2 ]
机构：
[1] Univ Sci & Technol China, Lab Mat Energy Convers, Dept Mat Sci & Engn, Hefei 230026, Peoples R China
[2] Univ Ioannina, Mat Sci & Engn Dept, GR-45110 Ioannina, Greece
来源：
JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2013年 / 96卷 / 03期
基金：
美国国家科学基金会;
关键词：
OPTICAL-PROPERTIES; CERAMICS; YAG; PHOTOLUMINESCENCE;
D O I：
10.1111/jace.12222
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Pure yttrium aluminum garnet (YAG) phosphor doped with Eu2+ has been successfully synthesized by a facile solgel method. The use of hydrogen iodide aimed to get Eu2+ ions, confirmed by X-ray absorption near-edge structure (XANES) analysis. Nearly spherical and well dispersed particles were synthesized. The produced YAG:Eu2+ phosphor powder had a broad emission band in the range of 400600nm with a peak at 480nm, attributed to the allowed 4f(7)-4f(6)5d(1) transition of electrons in Eu2+ ions. The proposed method could also be expanded to prepare many other Eu2+-doped phosphors with a solution method.
引用
收藏
页码：701 / 703
页数：3
相关论文
共 50 条
  • [41] Synthesis of the nanostructured luminophor Y2O3-Eu-Bi by the sol-gel method
    V. V. Bakovets
    L. N. Trushnikova
    I. V. Korol’kov
    P. E. Plyusnin
    I. P. Dolgovesova
    T. D. Pivovarova
    N. I. Alferova
    Russian Journal of General Chemistry, 2013, 83 : 1 - 9
  • [42] DTA/TG, XRD and 27Al MAS NMR of yttrium aluminium garnet, Y3al5o12 by sol-gel synthesis
    Azis, R.S.
    Holland, Diane
    Smith, Mark E.
    Howes, Andrew
    Hashim, M.
    Zakaria, A.
    Hassan, J.
    Saiden, N.M.
    Ikhwan, M.K.
    1600, Australasian Ceramic Society, Singapore (49): : 74 - 80
  • [43] Preparation of nanostructured thin films of yttrium aluminum garnet (Y3Al5O12) by Sol-Gel technology
    Simonenko, N. P.
    Simonenko, E. P.
    Sevastyanov, V. G.
    Kuznetsov, N. T.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2016, 61 (06) : 667 - 673
  • [44] Synthesis of Y3Al5O12:Eu and Y3Al5O12:Eu,Si phosphors by combustion method: Comparative investigations on the structural and spectral properties (vol 5, pg 344, 2016)
    Upasani, M.
    JOURNAL OF ADVANCED CERAMICS, 2017, 6 (01) : 80 - 80
  • [45] Relaxation of the environment of Gd3+ and Eu2+ impurity ions in the Y3Al5O12 garnet
    V. A. Vazhenin
    M. Yu. Artyomov
    A. P. Potapov
    V. A. Chernyshev
    A. V. Fokin
    A. V. Serdtsev
    Physics of the Solid State, 2017, 59 : 967 - 972
  • [46] Relaxation of the Environment of Gd3+ and Eu2+ Impurity Ions in the Y3Al5O12 Garnet
    Vazhenin, V. A.
    Artyomov, M. Yu.
    Potapov, A. P.
    Chernyshev, V. A.
    Fokin, A. V.
    Serdtsev, A. V.
    PHYSICS OF THE SOLID STATE, 2017, 59 (05) : 967 - 972
  • [47] Preparation of Y2O3:Eu Red Phosphor by Sol-Gel and Calcination Process
    Yoon, Ho-Sung
    Kim, Chul-Joo
    Jang, Hee Dong
    KOREAN CHEMICAL ENGINEERING RESEARCH, 2008, 46 (03): : 506 - 511
  • [48] Enhanced luminescence intensity of Sr3B2O6:Eu2+ phosphor prepared by sol-gel method
    Fan, Li
    Zhao, Xin
    Zhang, Song
    Ding, Yufeng
    Li, Zhaosheng
    Zou, Zhigang
    JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 579 : 432 - 437
  • [49] Luminescent Y3Al5O12:Ce3+ nanoparticles-low temperature sol-gel synthesis and critical preparative parameters
    Lu, CH
    Hong, HC
    Jagannathan, R
    JOURNAL OF MATERIALS SCIENCE LETTERS, 2002, 21 (19) : 1489 - 1492
  • [50] Distortion of the Ligand Environment of Gd3+ and Eu2+ Ions in Garnets: Y3Al5O12, Lu3Al5O12, and Y3Ga5O12
    Vazhenin, V. A.
    Artyomov, M. Yu
    Potapov, A. P.
    Fokin, A., V
    PHYSICS OF THE SOLID STATE, 2019, 61 (10) : 1815 - 1819
12345