Wrinkle motifs in thin films

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Budrikis, Z.
dc.contributor.author Bertalan, Z.
dc.contributor.author Sellerio, A.L.
dc.contributor.author Zapperi, S.
dc.date.accessioned 2017-10-13T10:32:56Z
dc.date.available 2017-10-13T10:32:56Z
dc.date.issued 2015
dc.identifier.citation Budrikis , Z , Bertalan , Z , Sellerio , A L & Zapperi , S 2015 , ' Wrinkle motifs in thin films ' SCIENTIFIC REPORTS , vol 5 , no. March 2015 , 8938 , pp. 1-7 . DOI: 10.1038/srep08938 en
dc.identifier.issn 2045-2322
dc.identifier.other PURE UUID: 35c99020-58f9-4323-b4c1-58fab240286b
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/wrinkle-motifs-in-thin-films(35c99020-58f9-4323-b4c1-58fab240286b).html
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/14820457/srep08938.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/28151
dc.description.abstract On length scales from nanometres to metres, partial adhesion of thin films with substrates generates a fascinating variety of patterns, such as ‘telephone cord’ buckles, wrinkles, and labyrinth domains. Although these patterns are part of everyday experience and are important in industry, they are not completely understood. Here, we report simulation studies of a previously-overlooked phenomenon in which pairs of wrinkles form avoiding pairs, focusing on the case of graphene over patterned substrates. By nucleating and growing wrinkles in a controlled way, we characterize how their morphology is determined by stress fields in the sheet and friction with the substrate. Our simulations uncover the generic behaviour of avoiding wrinkle pairs that should be valid at all scales. en
dc.format.extent 1-7
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries SCIENTIFIC REPORTS en
dc.relation.ispartofseries Volume 5, issue March 2015 en
dc.rights openAccess en
dc.subject.other 114 Physical sciences en
dc.subject.other 221 Nanotechnology en
dc.subject.other 214 Mechanical engineering en
dc.subject.other 218 Environmental engineering en
dc.title Wrinkle motifs in thin films en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Department of Applied Physics
dc.subject.keyword elasticity
dc.subject.keyword 114 Physical sciences
dc.subject.keyword 221 Nanotechnology
dc.subject.keyword 214 Mechanical engineering
dc.subject.keyword 218 Environmental engineering
dc.identifier.urn URN:NBN:fi:aalto-201710137012
dc.identifier.doi 10.1038/srep08938
dc.type.version publishedVersion

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