Structure and Luminescence Properties of Sr-rich Phase (Ca,Sr)AlSiN3:Eu2+ Orange Phosphors

被引：0
|
作者：
Chen, Lei [1 ]
Jin, Gang [2 ]
Cai, Jinlan [3 ]
Jiang, Ze [4 ,5 ]
Lin, Jintian [3 ]
Liu, Yan [2 ]
机构：
[1] Tsinghua Univ, Xuyu Optoelect Co Ltd, Res Inst, Shenzhen 518101, Peoples R China
[2] Tsinghua Univ, Res Inst, Shenzhen 518101, Peoples R China
[3] Xuyu Optoelect Co Ltd, Shenzhen 518101, Peoples R China
[4] Gen Res Inst Nonferrous Met, Shenzhen 518101, Peoples R China
[5] Grirem Adv Mat Co Ltd, Shenzhen 518101, Peoples R China
来源：
2020 21ST INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY (ICEPT) | 2020年
基金：
中国国家自然科学基金;
关键词：
Sr-rich phase; photoluminescence; nitride; orange phosphors; PHOTOLUMINESCENCE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A series of Sr-rich phase nitride phosphors, Eu2+ doped Ca1-xSrxAlSiN3, were synthesized by the solid state method under atmospheric pressure condition. It was found that Sr can substitute Ca in the CaAlSiN3 lattice with the maximum solubility when x <= 0.95. Under the excitation of 450 nm, the photoluminescence spectra of Cai(1- x)Sr(x)AlSiN(3):Eu2+ phosphors presents a blue-shift from 594 nm to 574 nm with increasing x value. The results indicate that Cai(1-x)Sr(x)AlSiN(3):Eu-0.001 phosphor can be a promising orange phosphor which could replace silicate orange phosphor for white light-emitting diodes.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Crystal structure and luminescence of Sr0.99Eu0.01AlSiN3
    Watanabe, Hiromu
    Yamane, Hisanori
    Kijima, Naoto
    JOURNAL OF SOLID STATE CHEMISTRY, 2008, 181 (08) : 1848 - 1852
  • [22] Effect of Sr/Ca Ratio on Structure and Luminescence Properties of Phosphor Sr3-xCaxAl2O6:Eu2+, Dy3+
    Li Ya
    Wang Yinhai
    Xiong Yi
    Peng Tieqiu
    Zhao Hui
    RARE METAL MATERIALS AND ENGINEERING, 2013, 42 (02) : 349 - 353
  • [23] Luminescence properties of Eu2+ in M2MgSi2O7 (M=Ca, Sr, and Ba) phosphors
    T. Kim
    Y. Kim
    S. Kang
    Applied Physics B, 2012, 106 : 1009 - 1013
  • [24] Luminescence properties of Eu2+ in M2MgSi2O7 (M = Ca, Sr, and Ba) phosphors
    Kim, T.
    Kim, Y.
    Kang, S.
    APPLIED PHYSICS B-LASERS AND OPTICS, 2012, 106 (04): : 1009 - 1013
  • [25] Effect of Sr/Ca ratio on structure and luminescence properties of phosphor Sr3-xCaxAl2O6: Eu2+, Dy3+
    Li, Ya
    Wang, Yinhai
    Xiong, Yi
    Peng, Tieqiu
    Zhao, Hui
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2013, 42 (02): : 349 - 353
  • [26] Crystal structure and luminescence properties of Na2MMg(PO4)2:Eu2+ (M = Ca/Sr/Ba) phosphors
    Zhang, Huiling
    Yuan, Dengwen
    Mi, Xiaoyun
    Zhang, Xiyan
    Bai, Zhaohui
    Liu, Xiuling
    Lin, Jun
    JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 798 : 119 - 128
  • [27] Dynamic mechanical analysis of (Ca,Sr)AlSiN3:Eu2+ phosphor/silicone composites aged under the temperature-humidity-sulfur coupled condition
    Feng, Shuo
    Jiang, Tao
    Chen, Wei
    Fan, Xuejun
    Zhang, Guoqi
    Fan, Jiajie
    2022 23RD INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY, ICEPT, 2022,
  • [28] Synthesis and luminescence properties of M(AlCl4)2:Eu2+ (M = Ca, Sr, Ba) a promising new Class of Eu2+ containing phosphors
    Weiss J.W.
    Wickleder C.
    Optical Materials: X, 2022, 15
  • [29] Synthesis and luminescence properties of glass ceramics containing MSiO3:Eu2+ (M=Ca, Sr, Ba) phosphors for white LED
    Cui, Zhiguang
    Jia, Guohua
    Deng, Degang
    Hua, Youjie
    Zhao, Shilong
    Huang, Lihui
    Wang, Huanping
    Ma, Hongping
    Xu, Shiqing
    JOURNAL OF LUMINESCENCE, 2012, 132 (01) : 153 - 160
  • [30] Modification of the crystal structure of Sr2-xBaxSi(O,N)4: Eu2+ phosphors to improve their luminescence properties
    Li, Xiaojun
    Hua, Youjie
    Ma, Hongping
    Deng, Degang
    Xu, Shiqing
    CRYSTENGCOMM, 2015, 17 (47) : 9123 - 9134
12345