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    • Keywords


      Electrospinning; anatase TiO$_2$; mesoporous fibre.

    • Abstract


      The preparation of titanium dioxide fibres with high specific surface area as a catalyst carrier is of great significance for the subsequent development of TiO$_2$ fibres in the field of electrocatalysis. In this article, the electrospinning technology combined with sol–gel method was adopted to manufacture mesoporous TiO$_2$ fibres using tetrabutyl titanate as the titanium source, polyethylene pyriolanone as the polymer template and ethanol as the solvent. By means of cold field-emission scanning electron microscopy, transmission electron microscopy, desktop electron microscope (TM3030), energy dispersive X-ray spectroscopy, thermal analyzer, X-ray diffraction, X-ray photoelectron spectroscopy, porometer 3G specific surface area and pore size analyzer, the morphology characterization of TiO$_2$ fibre under different conditions was analysed and the optimal preparation parameters of mesoporous TiO$_2$ fibres was proposed.

    • Author Affiliations



      1. National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China
      2. Loftex Industries Ltd, Binzhou 256651, China
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    • Supplementary Material

  • Bulletin of Materials Science | News

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