Journal of Inorganic Materials, Volume. 39, Issue 5, 517(2023)

Fe3O4-DMSA-PEI Magnetic Nanoparticles with Small Particle Size: Preparation and Gene Loading

Heqing CAI1... Lu HAN1,*, Songsong YANG1, Xinyu XUE1, Kou ZHANG1, Zhicheng SUN1, Ruping LIU1, Kun HU1 and Yan WEI2,* |Show fewer author(s)
Author Affiliations
  • 11. School of Printing and Packaging Engineering, Beijing Institute of Graphic Communication, Beijing 102600, China
  • 22. Key Laboratory of Organophosphorus Chemistry and Chemical Biology, Tsinghua University, Beijing 100084, China
  • show less
    Figures & Tables(10)
    Route map of PEI grafting on the surface of Fe3O4 nanoparticles
    TEM images of Fe3O4-OA
    Particle size distributions (a, c) and polydispersity indexs (b, d) of samples
    FT-IR spectra of Fe3O4-OA, Fe3O4-DMSA and Fe3O4-DMSA-PEI
    Raman spectra of Fe3O4-OA and Fe3O4-DMSA
    XRD pattern of Fe3O4-DMSA-PEI
    Zeta potential histogram of Fe3O4-OA, Fe3O4-DMSA and Fe3O4-DMSA-PEI
    Variable temperature magnetic induction curves of (a) Fe3O4-OA, (b) Fe3O4-DMSA and (c, d) Fe3O4-DMSA-PEI
    Hysteresis loops of Fe3O4-OA, Fe3O4-DMSA and Fe3O4-DMSA-PEI
    Gel electrophoresis image of Fe3O4-DMSA-PEI(1800) blocking plasmid DNA
    Tools

    Get Citation

    Copy Citation Text

    Heqing CAI, Lu HAN, Songsong YANG, Xinyu XUE, Kou ZHANG, Zhicheng SUN, Ruping LIU, Kun HU, Yan WEI. Fe3O4-DMSA-PEI Magnetic Nanoparticles with Small Particle Size: Preparation and Gene Loading [J]. Journal of Inorganic Materials, 2023, 39(5): 517

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category:

    Received: Oct. 9, 2023

    Accepted: --

    Published Online: Jul. 8, 2024

    The Author Email: HAN Lu (hanlu@iccas.ac.cn), WEI Yan (weiyen@tsinghua.edu.cn)

    DOI:10.15541/jim20230464

    Topics