Show simple item record

dc.contributor.author
Gerber, Julia
dc.contributor.author
Lendenmann, Tobias
dc.contributor.author
Eghlidi, Hadi
dc.contributor.author
Schutzius, Thomas M.
dc.contributor.author
Poulikakos, Dimos
dc.date.accessioned
2019-10-24T16:16:41Z
dc.date.available
2019-10-24T14:00:37Z
dc.date.available
2019-10-24T16:16:41Z
dc.date.issued
2019-10-21
dc.identifier.issn
2041-1723
dc.identifier.other
10.1038/s41467-019-12093-w
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/372627
dc.identifier.doi
10.3929/ethz-b-000372627
dc.description.abstract
Droplet interactions with compliant materials are familiar, but surprisingly complex processes of importance to the manufacturing, chemical, and garment industries. Despite progress—previous research indicates that mesoscopic substrate deformations can enhance droplet drying or slow down spreading dynamics—our understanding of how the intertwined effects of transient wetting phenomena and substrate deformation affect drying remains incomplete. Here we show that above a critical receding contact line speed during drying, a previously not observed wetting transition occurs. We employ 4D confocal reference-free traction force microscopy (cTFM) to quantify the transient displacement and stress fields with the needed resolution, revealing high and asymmetric local substrate deformations leading to contact line pinning, illustrating a rate-dependent wettability on viscoelastic solids. Our study has significance for understanding the liquid removal mechanism on compliant substrates and for the associated surface design considerations. The developed methodology paves the way to study complex dynamic compliant substrate phenomena.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Nature Publication Group
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.title
Wetting transitions in droplet drying on soft materials
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
ethz.journal.title
Nature Communications
ethz.journal.volume
10
en_US
ethz.journal.issue
1
en_US
ethz.journal.abbreviated
Nat Commun
ethz.pages.start
4776
en_US
ethz.size
10 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.grant
Pathways to Intrinsically Icephobic Surfaces
en_US
ethz.grant
The Fundamental Role of Extreme Environmental Conditions on Surface Icing and on the Design of Icephobic Surfaces
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02668 - Inst. f. Energie- und Verfahrenstechnik / Inst. Energy and Process Engineering::03462 - Poulikakos, Dimos / Poulikakos, Dimos
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02668 - Inst. f. Energie- und Verfahrenstechnik / Inst. Energy and Process Engineering::03462 - Poulikakos, Dimos / Poulikakos, Dimos
en_US
ethz.grant.agreementno
669908
ethz.grant.agreementno
162565
ethz.grant.fundername
EC
ethz.grant.fundername
SNF
ethz.grant.funderDoi
10.13039/501100000780
ethz.grant.funderDoi
10.13039/501100001711
ethz.grant.program
H2020
ethz.grant.program
Projekte MINT
ethz.date.deposited
2019-10-24T14:00:48Z
ethz.source
FORM
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2019-10-24T16:16:52Z
ethz.rosetta.lastUpdated
2022-03-28T23:57:28Z
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Wetting%20transitions%20in%20droplet%20drying%20on%20soft%20materials&rft.jtitle=Nature%20Communications&rft.date=2019-10-21&rft.volume=10&rft.issue=1&rft.spage=4776&rft.issn=2041-1723&rft.au=Gerber,%20Julia&Lendenmann,%20Tobias&Eghlidi,%20Hadi&Schutzius,%20Thomas%20M.&Poulikakos,%20Dimos&rft.genre=article&rft_id=info:doi/10.1038/s41467-019-12093-w&
 Search print copy at ETH Library

Files in this item

Thumbnail

Publication type

Show simple item record