Biomimetic materials processing

Takahiro Ishizaki, Junko Hieda, Maria A. Bratescu, Ngahiro Saito, Osamu Takai

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

A biomimetic super-hydrophobic/super-hydrophilic micro-patterned surface was successfully fabricated by microwave plasma enhanced chemical vapor deposition (MPECVD) and vacuum ultraviolet (VUV) light lithography. On the micropatterned surface, various site-selective immobilizations were carried out. The fluorescent polystyrene spheres and copper were deposited site-selectively on super-hydrophobic regions using electrostatic interactions. The micropatterned surface brought the discrete adhesions of E. coli and B. subtilis specifically on super-hydrophobic regions. On the other hand, NIH 3T3 fibroblast cells attached to the super-hydrophilic regions in a highly selective manner.

本文言語English
ホスト出版物のタイトルNanostructured Thin Films II
DOI
出版ステータスPublished - 2009
外部発表はい
イベントNanostructured Thin Films II - San Diego, CA, United States
継続期間: 2009 8 52009 8 6

出版物シリーズ

名前Proceedings of SPIE - The International Society for Optical Engineering
7404
ISSN(印刷版)0277-786X

Conference

ConferenceNanostructured Thin Films II
国/地域United States
CitySan Diego, CA
Period09/8/509/8/6

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • コンピュータ サイエンスの応用
  • 応用数学
  • 電子工学および電気工学

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