Journal of Optoelectronics · Laser, Volume. 35, Issue 6, 631(2024)

Optical properties study and anti-counterfeiting application of Er3+, Eu3+ co-doped LaOF phosphors

LI Xiang, SHI Zhongxiang*, WANG Jing, and JIA Yumeng
Author Affiliations
  • Liaoning Key Laboratory for Fabrication and Application of Superfine Inorganic Powders, Dalian Jiaotong University, Dalian, Liaoning 116028, China
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    References(7)

    [5] [5] LI J F, XIA D D, GAO M, et al. Invisible luminescent inks and luminescent films based on lanthanides for anti-counterfeiting[J]. Inorganica Chimica Acta, 2021, 526: 120541.

    [6] [6] HOSONO E, FUJIHARA S, KIMURA T. Fabrication of nanoparticulate porous LaOF films through film growth and thermal decomposition of ion-modified lanthanum diacetate hydroxide[J]. Langmuir, 2004, 20(9): 3769-3774.

    [8] [8] BLUMENTHAL T, MERUGA J, MAY P S, et al. Patterned direct-write and screen-printing of NIR-to-visible upconverting inks for security applications[J]. Nanotechnology, 2012, 23(18): 185305.

    [11] [11] JANKA O, SCHLEID T. Facile synthesis of bastnaesite type LaF[CO3] and its thermal decomposition to LaOF for bulk and Eu3+ doped samples[J]. European Journal of Inorganic Chemistry, 2009, 2009(3): 357-362.

    [15] [15] DAN H K, NGUYEN T D, LE T H, et al. Influence of F- on the reduction process of Eu3+ to Eu2+ and optical properties of Eu3+/Eu2+- Er3+-Yb3+ co-doped niobate silicate glasses[J]. Journal of Non-Crystalline Solids, 2022, 581: 121417.

    [18] [18] SURESH C, DARSHAN G P, PREMKUMAR H B, et al. Surface chemistry modification of core-shell structured SiO2@LaOF: Eu3+/Li+ nanophosphors for advanced forensic applications[J]. Journal of Science: Advanced Materials and Devices, 2021, 7(1): 100397.

    [23] [23] YOU M L, LIN M, WANG S, et al. Three-dimensional quick response code based on inkjet printing of upconversion fluorescent nanoparticles for drug anti-counterfeiting[J]. Nanoscale, 2016, 8(19): 10096-10104.

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    LI Xiang, SHI Zhongxiang, WANG Jing, JIA Yumeng. Optical properties study and anti-counterfeiting application of Er3+, Eu3+ co-doped LaOF phosphors[J]. Journal of Optoelectronics · Laser, 2024, 35(6): 631

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    Paper Information

    Category:

    Received: Nov. 16, 2022

    Accepted: Dec. 13, 2024

    Published Online: Dec. 13, 2024

    The Author Email: SHI Zhongxiang (492670794@qq.com)

    DOI:10.16136/j.joel.2024.06.0779

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