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  1. No Access

    Article

    Superhydrophilic and Oil-Resistant SiO2/PU Fiber Membrane for Oil-In-Water Emulsion Separation under Gravity

    A polyurethane membrane with interlayer channels was developed through electrospinning to separate oily sewage. To enhance its hydrophilicity, hydrophilic silica particles were grafted onto the fiber surface, ...

    Li Gao, Haihong Gu, Chunxia Wang, Huanling Wu, Chao Ye in Fibers and Polymers (2024)

  2. No Access

    Article

    Fabrication of PAN/Ag/ZnO Microporous Membrane and Examination of Visible Light Photocatalytic Performance

    In the paper, a novel polyacrylonitrile/Ag/ZnO (PAN/Ag/ZnO) microporous membrane was prepared by sequential electrospinning, chemical silver plating and hydrothermal reaction. Morphology and structure of PAN/A...

    Hanlin Liu, Haihong Gu, Guoqing Li, Ni Li in Fibers and Polymers (2021)

  3. No Access

    Article

    Designing Waterproof and Breathable Fabric Based on Polyurethane/Silica Dioxide Web Fabricated by Electrospinning

    In this research, non-fluorinated polyurethane/silica dioxide (PU/SiO) nanofibrous webs were prepared by electrospinning and hydrothermal treatment. Then the developed webs were laminated onto polyester woven ...

    **** Li, Qiong Zhang, Tavonga Trevor Chadyagondo, Guoqing Li… in Fibers and Polymers (2020)

  4. No Access

    Article

    Facile preparation of superhydrophobic silica nanoparticles by hydrothermal-assisted sol–gel process and effects of hydrothermal time on surface modification

    Superhydrophobic silica nanoparticles were prepared by hydrothermal-assisted sol–gel process using a two-step synthesis route. Silica nanoparticles were obtained by hydrolysis and condensation of tetraethyl or...

    Haihong Gu, Qiong Zhang, Jiatai Gu, Ni Li… in Journal of Sol-Gel Science and Technology (2018)

  5. No Access

    Article

    Electrospun polyurethane microporous membranes for waterproof and breathable application: the effects of solvent properties on membrane performance

    Electrospun polyurethane (PU) based nanofibrous mats were fabricated from the solutions prepared with different volume ratios of N,N-dimethylformamide (DMF), methanol (MeOH), and dichloromethane (DCM). The membra...

    **anyuan Gu, Ni Li, **g**g Luo, **n **a, Haihong Gu, Jie **ong in Polymer Bulletin (2018)

  6. No Access

    Article

    Electrical conductive and structural characterization of electrospun aligned carbon nanofibers membrane

    In the paper, the membrane with aligned carbon nanofibers (CNFs) was prepared by electrospinning, stabilization and carbonization. The electrical conductivity of the membrane was examined. The effect of stabil...

    Haihong Gu, Yuewei Li, Ni Li in Fibers and Polymers (2015)