Luminescent and magnetic properties of Fe-Co/FeYO3/Y2O3:Eu3+ and Fe-Ni/FeYO3/Y2O3:Eu3+ nanocomposites

被引：1
|
作者：
Wu, Aibing [1 ,2 ]
Shi, Jianhui [3 ]
Yu, Jianyuan [1 ,4 ]
机构：
[1] Tangshan Univ, Sch New Mat & Chem Engn, Tangshan 063000, Peoples R China
[2] Tangshan Univ, Key Lab Micronano Mat Preparat & Applicat Tangshan, Tangshan 063000, Peoples R China
[3] Taiyuan Univ Technol, Coll Environm Sci & Engn, Taiyuan 030024, Peoples R China
[4] Tangshan Univ, Graphene Applicat Technol Tangshan Publ Serv Platf, Tangshan 063000, Peoples R China
来源：
PHYSICA B-CONDENSED MATTER | 2023年 / 671卷
基金：
中国博士后科学基金;
关键词：
Fe-Co alloy; Luminescent; Magnetic; CARBON; Y2O3EU3+; YFEO3;
D O I：
10.1016/j.physb.2023.415428
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Fe-Co/FeYO3/Y2O3:Eu3+ and Fe-Ni/FeYO3/Y2O3:Eu3+ nanocomposites have been synthesized by solid-state method. The raw materials include Y2O3:Eu3+ nanoparticles, melamine and Fe3O4 nanoparticles doped with various Co or Ni contents. The characterization results indicate that Y2O3 is the main phase and there is a trade-off between the relative amounts of FeYO3 and Fe-Co (or Fe-Ni) alloy in the nanocomposites. The diameter of the nanospheres in the nanocomposites ranges from 100 to 200 nm. The length and diameter of the nanorods in the Fe-Ni/FeYO3/Y2O3:Eu3+ nanocomposites are in the range of 400-600 nm and 100-200 nm, respectively. The variation of bifunctional properties of Fe-Ni/FeYO3/Y2O3:Eu3+ nanocomposites with Ni/Fe ratio is different from that of Fe-Co/FeYO3/Y2O3:Eu3+ nanocomposites with Co/Fe ratio. The formation mechanism of the nanocomposites is put forward. The changes of the luminescent and magnetic properties of the nanocomposites are investigated.
引用
收藏
页数：8
相关论文
共 50 条
  • [1] Luminescent and magnetic properties of carbon-based FeYO3/Y2O3:Eu3+ nanocomposites
    Wu, Aibing
    Zhang, Zhiping
    APPLIED SURFACE SCIENCE, 2015, 356 : 1077 - 1081
  • [2] FeYO3/Y2O3∶3%Eu3+,5%Tb3+纳米磁性粉体的制备
    郝斌
    赵文武
    吴爱兵
    刘剑
    曹玉霞
    材料热处理学报, 2019, 40 (02) : 26 - 31
  • [3] FeYO3/Y2O3∶1%Eu3+,1%Tb3+粉体的制备及其磁性研究
    赵文武
    郝斌
    吴爱兵
    刘剑
    曹玉霞
    人工晶体学报, 2018, 47 (12) : 2604 - 2609
  • [4] Preparation and luminescent properties of cubic Eu3+ :Y2O3 nanocrystals and comparison to bulk Eu3+ :Y2O3
    Fu, Zuoling
    Zhou, Shihong
    Pan, Tianqi
    Zhang, Siyuan
    JOURNAL OF LUMINESCENCE, 2007, 124 (02) : 213 - 216
  • [5] Quenching effect in luminescent and magnetic properties of Fe3O4/ α-Fe2O3/Y2O3:Eu3+ nanocomposites
    Rivera-Enriquez, C. E.
    Ojeda-Martinez, M.
    Cano, M. E.
    Renteria-Tapia, V. M.
    Gonzalez, F.
    Galvan, H. J. Ojeda
    Velasquez-Ordonez, C.
    CERAMICS INTERNATIONAL, 2023, 49 (24) : 41133 - 41141
  • [6] Facile Fabrication and Properties of Gd2O3:Eu3+, Y2O3:Eu3+ Nanophosphors and Gd2O3:Eu3+/Silica, Y2O3:Eu3+/Silica Nanocomposites
    Tran Kim Anh
    Pham Thi Minh Chau
    Nguyen Thi Quy Hai
    Vu Thi Thai Ha
    Ho Van Tuyen
    Bounyavong, Sengthong
    Nguyen Trong Thanh
    Le Quoc Minh
    JOURNAL OF ELECTRONIC MATERIALS, 2018, 47 (01) : 585 - 593
  • [7] Facile Fabrication and Properties of Gd2O3:Eu3+, Y2O3:Eu3+ Nanophosphors and Gd2O3:Eu3+/Silica, Y2O3:Eu3+/Silica Nanocomposites
    Tran Kim Anh
    Pham Thi Minh Chau
    Nguyen Thi Quy Hai
    Vu Thi Thai Ha
    Ho Van Tuyen
    Sengthong Bounyavong
    Nguyen Trong Thanh
    Le Quoc Minh
    Journal of Electronic Materials, 2018, 47 : 585 - 593
  • [8] Fluorescent and magnetic nanocomposites of Y2O3:Eu3+, Dy3+ and Fe or Fe3O4
    Wu, Aibing
    Zhao, Wenwu
    Hao, Bin
    JOURNAL OF NANOPARTICLE RESEARCH, 2021, 23 (01)
  • [9] Fluorescent and magnetic nanocomposites of Y2O3:Eu3+, Dy3+ and Fe or Fe3O4
    Aibing Wu
    Wenwu Zhao
    Bin Hao
    Journal of Nanoparticle Research, 2021, 23
  • [10] Synthesis and luminescence of spherical Y2O3:Eu3+ and Y2O3:Eu3+/Bi3+ particles
    Wu, Yeqiu
    Jin, Guangya
    Liu, Zhijian
    He, Tao
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2016, 27 (06) : 6188 - 6192
12345