Near-infrared quantum cutting of Eu2+/Yb3+ codoped chalcohalide glasses

被引：23
|
作者：
Yan, Qiqi [1 ]
Ren, Jing [1 ]
Tong, Yu [1 ]
Chen, Guorong [1 ]
机构：
[1] E China Univ Sci & Technol, Sch Mat Sci & Engn, Minist Educ, Key Lab Ultrafine Mat, Shanghai 200237, Peoples R China
来源：
JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2013年 / 96卷 / 05期
基金：
中国国家自然科学基金; 国家教育部博士点专项基金资助;
关键词：
ENERGY-TRANSFER; LUMINESCENCE; PHOSPHOR;
D O I：
10.1111/jace.12303
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：
Near-infrared (NIR) quantum cutting involving the emission of two NIR photons for each visible photon absorbed is realized from Eu2+/Yb3+ codoped chalcohalide glasses. Excitation, emission and decay spectra are measured to prove the occurrence of cooperative energy transfer (ET) from Eu2+ to Yb3+. The maximum ET efficiency obtained is as high as 85%. The ET from Eu2+ to Yb3+ is followed by dipole-dipole interaction. The possible mechanism of ET is discussed.
引用
收藏
页码：1349 / 1351
页数：3
相关论文
共 50 条
  • [1] Highly efficient near-infrared quantum cutting in Ce3+/Yb3+ co-doped chalcohalide glasses
    Gao, Bing
    Yan, Qiqi
    Tong, Yu
    Zhang, Xianghua
    Ma, Hongli
    Adam, Jean-luc
    Ren, Jing
    Chen, Guorong
    JOURNAL OF LUMINESCENCE, 2013, 143 : 181 - 184
  • [2] Near-infrared quantum cutting in Ho3+/Yb3+ codoped nanostructured glass ceramic
    Lin, Hang
    Chen, Daqin
    Yu, Yunlong
    Yang, Anping
    Wang, Yuansheng
    OPTICS LETTERS, 2011, 36 (06) : 876 - 878
  • [3] Broadband downconversion based infrared quantum cutting by cooperative energy transfer from Eu2+ to Yb3+ in glasses
    Zhou, Jiajia
    Zhuang, Yixi
    Ye, Song
    Teng, Yu
    Lin, Geng
    Zhu, Bin
    Xie, Junhua
    Qiu, Jianrong
    APPLIED PHYSICS LETTERS, 2009, 95 (14)
  • [4] Broadband Near-Infrared Quantum Cutting in Eu2+ and Yb3+ Ions Co-doped CaAl2O4 Phosphor
    Teng, Yu
    Zhou, Jiajia
    Ye, Song
    Qiu, Jianrong
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2010, 157 (10) : A1073 - A1075
  • [5] Quantum cutting and near-infrared emissions in Ho3+/Yb3+ codoped transparent glass-ceramics
    Babu, P.
    Martin, I. R.
    Lavin, V.
    Rodriguez-Mendoza, U. R.
    Seo, Hyo Jin
    Krishanaiah, K. Venkata
    Venkatramu, V.
    JOURNAL OF LUMINESCENCE, 2020, 226
  • [6] Efficient near-infrared quantum cutting in Tb3+,Yb3+ codoped LuPO4 phosphors
    潘雨
    李丽
    常文轩
    陈武阳
    李陈
    陈鹏
    曾梓玉
    Journal of Rare Earths, 2017, 35 (03) : 235 - 240
  • [7] Near-infrared quantum cutting in Eu2+, Yb3+ co-doped Sr3Gd(PO4)3 phosphor
    Sun, Jiayue
    Sun, Yining
    Zeng, Junhui
    Du, Haiyan
    OPTICAL MATERIALS, 2013, 35 (06) : 1276 - 1278
  • [8] Synthesis and near-infrared quantum cutting of Tb3+, Yb3+ codoped BaGd2ZnO5 phosphors
    Yang, Yan-Min
    Liu, Lin-Lin
    Cai, Shu-Zhen
    Jiao, Fu-Yun
    Faguang Xuebao/Chinese Journal of Luminescence, 2013, 34 (09): : 1173 - 1177
  • [9] Near-infrared quantum cutting in Yb3+ ion doped strontium vanadate
    Sawala, N. S.
    Bajaj, N. S.
    Omanwar, S. K.
    INFRARED PHYSICS & TECHNOLOGY, 2016, 76 : 271 - 275
  • [10] Ultraviolet to near-infrared spectral modification in Ce3+ and Yb3+ codoped phosphate glasses
    Zhou, Jiajia
    Teng, Yu
    Lin, Geng
    Qiu, Jianrong
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2011, 357 (11-13) : 2336 - 2339
12345