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One step multifunctional micropatterning of surfaces using asymmetric glow discharge plasma polymerization
journal contribution
posted on 2012-02-11, 00:00 authored by Donna Menzies, T Gengenbach, J Forsythe, N Birbilis, G Johnson, C Charles, G McFarland, Richard WilliamsRichard Williams, C Fong, P Leech, K McLean, B MuirMicropatterning of surfaces with varying chemical, physical and topographical properties usually requires a number of fabrication steps. Herein, we describe a micropatterning technique based on plasma enhanced chemical vapour deposition (PECVD) that deposits both protein resistant and protein repellent surface chemistries in a single step. The resulting multifunctional, selective surface chemistries are capable of spatially controlled protein adhesion, geometric confinement of cells and the site specific confinement of enzyme mediated peptide self-assembly.
History
Journal
Chemical communicationsVolume
48Issue
13Pagination
1907 - 1909Publisher
R S C PublicationsLocation
Cambridge, EnglandPublisher DOI
ISSN
1359-7345eISSN
1364-548XLanguage
engPublication classification
C1 Refereed article in a scholarly journalCopyright notice
2012, The Royal Society of ChemistryUsage metrics
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No categories selectedKeywords
beta sheetbirefringencecell adhesionelectrodeinfrared spectroscopyplasma enhanced chemical vapor depositionpolymerizationproceduresprotein assemblysurface propertyScience & TechnologyPhysical SciencesChemistry, MultidisciplinaryChemistrySOFT LITHOGRAPHYCELL-CULTUREFILMSNANOLITHOGRAPHYADSORPTIONHYDROGELSPROTEINS
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