Velocity dependence of nano-abrasive wear of amorphous polymers obtained using a spiral scan pattern

dc.citation.doi10.1016/j.polymer.2013.05.015en_US
dc.citation.epage3623en_US
dc.citation.issue14en_US
dc.citation.jtitlePolymeren_US
dc.citation.spage3620en_US
dc.citation.volume54en_US
dc.contributor.authorRice, Reginald H.
dc.contributor.authorGnecco, Enrico
dc.contributor.authorWannemacher, Reinhold
dc.contributor.authorSzoszkiewicz, Robert
dc.contributor.authoreidszoszen_US
dc.date.accessioned2013-08-21T18:25:19Z
dc.date.available2013-08-21T18:25:19Z
dc.date.issued2013-06-21
dc.date.published2013en_US
dc.description.abstractWe demonstrate how the wear response of a polymer surface can be effi ciently characterized by atomic force microscopy (AFM) using a spiral scan with a thermal tip. If the spiral is scanned at constant angular speed in the vicinity of the glass transition of the polymer, the corrugation of the modifi ed surface is found to decay exponentially with the linear velocity v. This is attested by profi les on poly(methyl methacrylate), PMMA, and polystyrene, PS, surfaces obtained at AFM tip-surface temperatures up to 115 C. We show that quantitative information for modeling polymer wear on the nanoscale can be obtained from this kind of measurements.en_US
dc.identifier.urihttp://hdl.handle.net/2097/16318
dc.language.isoen_USen_US
dc.relation.urihttps://doi.org/10.1016/j.polymer.2013.05.015en_US
dc.rightsThis Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectPolymeren_US
dc.subjectNano-wearen_US
dc.subjectAtomic force microscopyen_US
dc.titleVelocity dependence of nano-abrasive wear of amorphous polymers obtained using a spiral scan patternen_US
dc.typeArticle (author version)en_US

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