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Universal Anisotropically Conductive Nano-adhesive of PDMS Oligomers

Published online by Cambridge University Press:  24 June 2013

Yuzhe Ding ,
Shaun Garland ,
Michael Howland ,
Alexander Revzin  and
Tingrui Pan
Yuzhe Ding
Affiliation:
Micro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, University of California Davis, Davis, CA, 95616, U.S.A.
Shaun Garland
Affiliation:
Micro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, University of California Davis, Davis, CA, 95616, U.S.A.
Michael Howland
Affiliation:
Department of Biomedical Engineering, University of California Davis, Davis, CA, 95616, U.S.A.
Alexander Revzin
Affiliation:
Department of Biomedical Engineering, University of California Davis, Davis, CA, 95616, U.S.A.
Tingrui Pan
Affiliation:
Micro-Nano Innovations (MiNI) Laboratory, Department of Biomedical Engineering, University of California Davis, Davis, CA, 95616, U.S.A.
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Abstract

A nanopatternable oligomeric PDMS layer has been first verified as a nano-adhesive for its intrinsic transferability and universal adhesiveness. Utilizing the well-established PDMS surface modification and bonding techniques, we have been able to form irreversible bonding between a wide range of substrate pairs, representing ones within and across different material categories, including metals, ceramics, thermoset, and thermoplastic polymers. The anisotropic conductivity of the PDMS oligomer nano-adhesive has been investigated, which allows specific and excellent directional conductivity between bonded electrodes without risk of electrical shorts across different contacts.

Keywords

adhesionnanostructurepolymer
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1553: Symposium T – Electrical Contacts to Nanomaterials and Nanodevices , 2013 , mrss13-1553-t05-09
Copyright
Copyright © Materials Research Society 2013 

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References

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