One-step coating of fluoro-containing silica nanoparticles for universal generation of surface superhydrophobicity.

نویسندگان

  • Hongxia Wang
  • Jian Fang
  • Tong Cheng
  • Jie Ding
  • Liangti Qu
  • Liming Dai
  • Xungai Wang
  • Tong Lin
چکیده

Stable superhydrophobic surfaces with water contact angles over 170 degrees and sliding angles below 7 degrees were produced by simply coating a particulate silica sol solution of co-hydrolysed TEOS/fluorinated alkyl silane with NH(3).H(2)O on various substrates, including textile fabrics (e.g. polyester, wool and cotton), electrospun nanofibre mats, filter papers, glass slides, and silicon wafers.

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عنوان ژورنال:
  • Chemical communications

دوره 7  شماره 

صفحات  -

تاریخ انتشار 2008