Tunable luminescence of Dy3+ single-doped and Dy3+/Tm3+ co-doped tungsten borate glasses

被引：32
|
作者：
Hu, J. [1 ,2 ]
Gong, X. H. [2 ]
Chen, Y. J. [2 ]
Huang, J. H. [2 ]
Lin, Y. F. [2 ]
Luo, Z. D. [2 ]
Huang, Y. D. [2 ]
机构：
[1] Fuzhou Univ, Coll Chem, Fuzhou 350116, Fujian, Peoples R China
[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Optoelect Mat Chem & Phys, Fuzhou 350002, Fujian, Peoples R China
来源：
OPTICAL MATERIALS | 2014年 / 38卷
关键词：
Dy3+ single-doped; Dy3+/Tm3+ co-doped; Tungsten borate glass; Luminescence; WHITE-LIGHT EMISSION; OPTICAL-PROPERTIES; PHOTOLUMINESCENCE PROPERTIES; TELLURITE GLASSES; EMITTING-DIODES; PHOSPHOR; EXCITATION; TRANSPARENT; LABWO6; COLOR;
D O I：
10.1016/j.optmat.2014.09.034
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
RE3+ (RE3+ = Tm3+, Dy3+) ion single and co-doped tungsten borate glasses for white light emitting diodes (LEDs) were prepared by melt quenching method. Emission and excitation spectra of the glasses were measured. The color of luminescence can be tuned by changing the composition of glass matrix or the concentrations of Tm3+ and Dy3+ ions. White light emission can be achieved from 0.5 Dy3+ single-doped 15WO(3)-25La(2)O(3)-60B(2)O(3) and 0.4Tm(3+)/1.5Dy(3+) co-doped 50WO(3)-25La(2)O(3)-25B(2)O(3) glasses. In addition, energy transfers between Tm3+ and Dy3+ were also analyzed. The Dy3+/Tm3+ co-doped tungsten borate glasses may be potential candidates for white LED application. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：108 / 112
页数：5
相关论文
共 50 条
  • [31] Energy transfer and color-tunable luminescence properties of NaCaBO3:RE3+ (RE3+=Tm3+, Dy3+, Tm3+/Dy3+) phosphors
    Du, Peng
    Yu, Jae Su
    MATERIALS RESEARCH BULLETIN, 2016, 84 : 303 - 313
  • [32] Influence of Ag nano particles on spectroscopic and luminescence properties of Dy3+ doped borate glasses
    Ande, Ashok
    Bhemarajam, J.
    Kanneboina, Venkanna
    Swapna
    Prasad, M.
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2021, 559
  • [33] Studies on optical absorption and luminescence properties of Dy3+ doped mixed alkali borate glasses
    Ratnakaram, YC
    Naidu, DT
    Vijayakumar, A
    Rao, JL
    OPTICAL MATERIALS, 2004, 27 (03) : 409 - 417
  • [34] Color tunable luminescence characteristics and energy transfer analysis of Dy3+/Sm3+ co-doped multicomponent borosilicate glasses
    Jose, Adon
    Krishnapriya, T.
    Jose, Twinkle Anna
    Joseph, Cyriac
    Unnikrishnan, N. V.
    Biju, P. R.
    SCRIPTA MATERIALIA, 2021, 203
  • [35] Luminescence behavior of Dy3+ ions in lead borate glasses
    Pisarska, Joanna
    OPTICAL MATERIALS, 2009, 31 (12) : 1784 - 1786
  • [36] Near-infrared emission properties and energy transfer of Tm3+ -doped and Tm3+ / Dy3+ -codoped chalcohalide glasses
    Tang, Gao
    Liu, Cunming
    Yang, Zhiyong
    Luo, Lan
    Chen, Wei
    Journal of Applied Physics, 2008, 104 (11):
  • [37] Preparation and optical properties of Dy3+/Tb3+ co-doped phosphate glasses
    Liu, Shuofang
    Xu, Jiaxuan
    Zhang, Manman
    Cai, Xiuqin
    Lu, Mei
    Chen, Yuee
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2024, 35 (13)
  • [38] Luminescent Properties of Dy3+, Tm3+ Co-doped Ca2MgSi2O7
    Hu L.-L.
    Aierken S.
    Wan Y.
    Su X.-N.
    Wang X.
    Faguang Xuebao/Chinese Journal of Luminescence, 2018, 39 (07): : 948 - 954
  • [39] Temperature dependence of white light emission and energy transfer in Dy3+ and Tm3+ co-doped LiNbO3 single crystals
    Long, Siwei
    Ma, Decai
    Zhu, Yunzhong
    Yang, MingMing
    Lin, Shaopeng
    Wang, Biao
    JOURNAL OF LUMINESCENCE, 2017, 192 : 728 - 733
  • [40] Insights into visible luminescence and energy transfer mechanism of Eu3+/ Dy3+ co-doped dolo-telluro-borate glasses
    Alqarni, Areej S.
    Bulus, Ibrahim
    Tamuri, Abd Rahman
    Ghoshal, S. K.
    Danmallam, Ibrahim Mohammed
    Kassimu, Abdullahi Anderson
    OPTICAL MATERIALS, 2023, 137
12345