• Acta Photonica Sinica
  • Vol. 54, Issue 2, 0231003 (2025)
Hechen MENG1, Xuan LUO1, Xiaodan WANG1,*, Da XU1..., Zhengdong SHU1, Xionghui ZENG2,**, Xiaodong GAO2, Shunan ZHENG2 and Hongmin MAO1|Show fewer author(s)
Author Affiliations
  • 1Key Laboratory of Efficient Low-carbon Energy Conversion and Utilization of Jiangsu Provincial Higher Education Institutions, School of Mathematics and Physics, Suzhou University of Science and Technology, Suzhou 215009, China
  • 2Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, China
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    DOI: 10.3788/gzxb20255402.0231003 Cite this Article
    Hechen MENG, Xuan LUO, Xiaodan WANG, Da XU, Zhengdong SHU, Xionghui ZENG, Xiaodong GAO, Shunan ZHENG, Hongmin MAO. Structure and Luminescence Properties in Tb3+ and Pr3+ Doped AlN Films[J]. Acta Photonica Sinica, 2025, 54(2): 0231003 Copy Citation Text show less
    Raman spectra of implanted AlN films
    Fig. 1. Raman spectra of implanted AlN films
    X-ray rocking curve of AlN thin film (0002) crystal plane before and after ion implantation
    Fig. 2. X-ray rocking curve of AlN thin film (0002) crystal plane before and after ion implantation
    CL spectra of AlN with different dosages of Tb3+and Pr3+ implanted and the variation trend of integrated intensities of emission peak of Tb3+and Pr3+
    Fig. 3. CL spectra of AlN with different dosages of Tb3+and Pr3+ implanted and the variation trend of integrated intensities of emission peak of Tb3+and Pr3+
    Energy transfer mechanism in the Tb3+ and Pr3+
    Fig. 4. Energy transfer mechanism in the Tb3+ and Pr3+
    The CIE chromaticity diagram of the Tb3+ and Pr3+co- doped AlN films
    Fig. 6. The CIE chromaticity diagram of the Tb3+ and Pr3+co- doped AlN films
    SampleTb3+/(at·cm-2Pr3+/(at·cm-2
    AlN: Tb3+1×1014
    AlN: Tb3+, Pr3+1×10141×1014
    AlN: Tb3+, Pr3+1×10145×1014
    AlN: Tb3+, Pr3+1×10141×1015
    Table 1. Parameters of ion implantation dose in AlN∶ Tb3+ and AlN∶ Tb3+, Pr3+ samples
    Tb3+/(at·cm-2Pr3+/(at·cm-2Cp/(%, atom fraction)Rc/nm
    1×10141×10140.121 863.199 18
    1×10145×10140.364 692.219 99
    1×10141×10150.666 571.815 71
    Table 2. Calculation results of average injection dose Cpand critical distance Rc
    Tb3+/( at·cm-2Pr3+/( at·cm-2CIE co-ordinatesCCT/K
    xy
    1×10141×10140.268 20.305 010 260.795 77
    1×10145×10140.299 40.324 07 336.240 843
    1×10141×10150.293 70.321 07 755.657 616
    Table 3. Luminescent chromaticity coordinates and color temperature of AlN with different doses of Tb3+and Pr3+ions co- doped
    Hechen MENG, Xuan LUO, Xiaodan WANG, Da XU, Zhengdong SHU, Xionghui ZENG, Xiaodong GAO, Shunan ZHENG, Hongmin MAO. Structure and Luminescence Properties in Tb3+ and Pr3+ Doped AlN Films[J]. Acta Photonica Sinica, 2025, 54(2): 0231003
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