Wet and dry adhesion properties of self-selective nanowire connectors

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal

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Author(s)

  • Hyunhyub Ko
  • Zhenxing Zhang
  • Yu-Lun Chueh
  • Jongho Lee
  • Ronald S. Fearing
  • Ali Javey

Detail(s)

Original languageEnglish
Pages (from-to)3098-3102
Journal / PublicationAdvanced Functional Materials
Volume19
Issue number19
Publication statusPublished - 9 Oct 2009
Externally publishedYes

Abstract

Here, the wet and dry adhesion properties of hybrid Ce/parylene nanowire (NW) connectors are examined. The ability of the NW connectors to bind strongly even under lubricating conditions, such as mineral oil, sheds light on the dominant role of van der Waals interactions in the observed adhesion. The superhydrophobic surface of the NW connectors enables the wet, self cleaning of contaminant particles from the surface, similar to the lotus effect. In addition, the effect of NW length on the shear adhesion strength, repeated usability, and robustness of the connectors, all critical properties for applications that require reversible binding of components, is examined. © 2009 WILEY-VCH Verlag GmbH & Co. KGaA,.

Citation Format(s)

Wet and dry adhesion properties of self-selective nanowire connectors. / Ko, Hyunhyub; Zhang, Zhenxing; Chueh, Yu-Lun; Ho, Johnny C.; Lee, Jongho; Fearing, Ronald S.; Javey, Ali.

In: Advanced Functional Materials, Vol. 19, No. 19, 09.10.2009, p. 3098-3102.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal