Effect of Surface Structure on Wettability of TiO2 Nanofibrils Prepared in Aluminum Oxide Template

DOI PDF 参考文献39件
  • Ya-nan Zhang
    State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
  • Miao Chen
    State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
  • Shan Liang
    State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
  • Yanchun Zhao
    School of Chemistry and Chemical Engineering of Guangxi Normal University

この論文をさがす

抄録

<jats:title>Abstract</jats:title> <jats:p>Porous anodic alumina (PAA) with regular channel structure was chosen as a template, and highly ordered TiO2 nanofibrils arrays were fabricated within the pores of PAA by a sol–gel process. A series of TiO2 nanostructures obtained after the TiO2/Al2O3 composite film was treated with the NaOH for different times. Contact angle measurements indicated that the surface structure strongly affected the wetting behavior of the TiO2 nanofibrils. The wettability of the surface changed from hydrophilic to hydrophobic when the structure of aligned nanofibrils with end tips was obtained.</jats:p>

収録刊行物

  • Chemistry Letters

    Chemistry Letters 37 (6), 606-607, 2008-05-03

    Oxford University Press (OUP)

参考文献 (39)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ