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dc.contributor.authorBazilchuk, Molly Strimbeck
dc.contributor.authorPettersen, Sigurd Rolland
dc.contributor.authorKristiansen, Helge
dc.contributor.authorZhang, Zhiliang
dc.contributor.authorHe, Jianying
dc.date.accessioned2017-11-29T13:59:32Z
dc.date.available2017-11-29T13:59:32Z
dc.date.created2016-07-04T11:02:40Z
dc.date.issued2016
dc.identifier.citationJournal of Applied Physics. 2016, 119 (24), .nb_NO
dc.identifier.issn0021-8979
dc.identifier.urihttp://hdl.handle.net/11250/2468556
dc.description.abstractMicron-sized polymer particles with nanoscale metal coatings are essential in conductive adhesives for electronics assembly. The particles function in a compressed state in the adhesives. The link between mechanical properties and electrical conductivity is thus of the utmost importance in the formation of good electrical contact. A custom flat punch set-up based on nanoindentation has been developed to simultaneously deform and electrically probe individual particles. The set-up has a sufficiently low internal resistance to allow the measurement of sub-Ohm contact resistances. Additionally, the set-up can capture mechanical failure of the particles. Combining this data yields a fundamental understanding of contact behavior. We demonstrate that this method can clearly distinguish between particles of different sizes, with different thicknesses of metal coating, and different metallization schemes. The technique provides good repeatability and physical insight into the behavior of these particles that can guide adhesive design and the optimization of bonding processes.nb_NO
dc.language.isoengnb_NO
dc.publisherAIP Publishingnb_NO
dc.titleElectromechanical characterization of individual micron-sized metal coated polymer particlesnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.source.pagenumber8nb_NO
dc.source.volume119nb_NO
dc.source.journalJournal of Applied Physicsnb_NO
dc.source.issue24nb_NO
dc.identifier.doi10.1063/1.4954218
dc.identifier.cristin1365910
dc.relation.projectNorges forskningsråd: 245963nb_NO
dc.relation.projectNorges forskningsråd: 228453nb_NO
dc.relation.projectEU/604668nb_NO
dc.relation.projectNorges forskningsråd: 225962nb_NO
dc.relation.projectEU/FP7-NMP- 310420nb_NO
dc.description.localcodePublished by AIP Publishing. This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in Journal of Applied Physics and may be found at http://aip.scitation.org/doi/10.1063/1.4954218nb_NO
cristin.unitcode194,64,45,0
cristin.unitnameInstitutt for konstruksjonsteknikk
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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