Micro droplet transfer between superhydrophobic surfaces via a high adhesive superhydrophobic surface

Daisuke Ishii, Hiroshi Yabu, Masatsugu Shimomura

研究成果: Chapter

4 被引用数 (Scopus)

抄録

Micro droplet handling is very important for micro and nano fluidic devices and an intelligent bio interface. Micro droplet transfer via a high adhesive superhydrophobic surface has been reported in recent years. We demonstrated water droplet adhesion controllable superhydrophobic metal-polymer surfaces. Moreover we achieved micro droplet transfer between superhydrophobic surfaces by using different droplet adhesion properties. Water micro droplets were transferred from a low-adhesive superhydrophobic surface to a midium-adhesive superhydrophobic surface via a high-adhesive superhydrophobic surface without any mass loss. After droplet transfer, water contact angle was about 150°. Droplet handlings on the adhesive superhydrophobic surfaces will be expected for fluidic bio devices with energy saving.

本文言語English
ホスト出版物のタイトルBiomedical Engineering Systems and Technologies
ホスト出版物のサブタイトルInternational Joint Conference, BIOSTEC 2009 Porto, Portugal, January 14-17, 2009, Revised Selected Papers
編集者Ana Fred, Hugo Gamboa, Joaquim Filipe
ページ136-142
ページ数7
DOI
出版ステータスPublished - 2010 4 8

出版物シリーズ

名前Communications in Computer and Information Science
52
ISSN(印刷版)1865-0929

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 数学 (全般)

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