• Chinese Optics Letters
  • Vol. 14, Issue 6, 061601 (2016)
Dongsheng Jiang1, Haiping Xia1、*, Jian Zhang1, Zhigang Feng1, Cheng Wang1, Xuemei Gu1, Yuepin Zhang1, Haochuan Jiang2, and Baojiu Chen3
Author Affiliations
  • 1Key Laboratory of Photoelectronic Materials, Ningbo University, Ningbo 315211, China
  • 2Ningbo Institute of Materials Technology and Engineering, the Chinese Academy of Sciences, Ningbo 315211, China
  • 3Department of Physics, Dalian Maritime University, Dalian 116026, China
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    DOI: 10.3788/COL201614.061601 Cite this Article Set citation alerts
    Dongsheng Jiang, Haiping Xia, Jian Zhang, Zhigang Feng, Cheng Wang, Xuemei Gu, Yuepin Zhang, Haochuan Jiang, Baojiu Chen. Ce3+ ion-doped α-NaYF4 single crystal for UV laser[J]. Chinese Optics Letters, 2016, 14(6): 061601 Copy Citation Text show less
    XRD pattern of (a) Ce3+:α-NaYF4 crystal and (b) literature data of the corresponding bulk materials with crystal structure for α-NaFY4 (JCPDS 77-2042).
    Fig. 1. XRD pattern of (a) Ce3+:α-NaYF4 crystal and (b) literature data of the corresponding bulk materials with crystal structure for α-NaFY4 (JCPDS 77-2042).
    UV absorption spectra of the α-NaYF4:Ce3+ single crystal.
    Fig. 2. UV absorption spectra of the α-NaYF4:Ce3+ single crystal.
    Excitation spectra of the α-NaYF4:Ce3+ single crystal (curve a) and the emission spectra of the α-NaYF4:Ce3+ single crystal (curve b).
    Fig. 3. Excitation spectra of the α-NaYF4:Ce3+ single crystal (curve a) and the emission spectra of the α-NaYF4:Ce3+ single crystal (curve b).
    Fitted results of luminescence spectra of Ce3+ ion-doped α-NaYF4 single crystal excited by 300 nm wavelength. The inset is the energy level of a Ce3+ ion.
    Fig. 4. Fitted results of luminescence spectra of Ce3+ ion-doped α-NaYF4 single crystal excited by 300 nm wavelength. The inset is the energy level of a Ce3+ ion.
     Peak wavelength
    Excitation sourcePeak: 5dF5/22Peak: 5dF7/22
    300 nm330 nm350 nm
    30303cm128571cm1
    Table 1. Fitted Results of Emission Spectra of the Ce3+:α-NaYF4 Single Crystal Excited by 300 nm Wavelength
    Dongsheng Jiang, Haiping Xia, Jian Zhang, Zhigang Feng, Cheng Wang, Xuemei Gu, Yuepin Zhang, Haochuan Jiang, Baojiu Chen. Ce3+ ion-doped α-NaYF4 single crystal for UV laser[J]. Chinese Optics Letters, 2016, 14(6): 061601
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