Effect of surface nanostructuring of PDMS on wetting properties, hydrophobic recovery and protein adsorption
| dc.contributor.author | Vlachopoulou, M. E. | en |
| dc.contributor.author | Petrou, P. S. | en |
| dc.contributor.author | Kakabakos, S. E. | en |
| dc.contributor.author | Tserepi, A. | en |
| dc.contributor.author | Beltsios, K. | en |
| dc.contributor.author | Gogolides, E. | en |
| dc.date.accessioned | 2015-11-24T17:33:32Z | |
| dc.date.available | 2015-11-24T17:33:32Z | |
| dc.identifier.issn | 0167-9317 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/13872 | |
| dc.rights | Default Licence | - |
| dc.subject | pdms | en |
| dc.subject | nanostructures | en |
| dc.subject | plasma | en |
| dc.subject | hydrophobic recovery | en |
| dc.subject | protein adsorption | en |
| dc.subject | poly(dimethylsiloxane) | en |
| dc.subject | polydimethylsiloxane | en |
| dc.subject | plasmas | en |
| dc.title | Effect of surface nanostructuring of PDMS on wetting properties, hydrophobic recovery and protein adsorption | en |
| heal.abstract | Poly(dimethylsiloxane) (PDMS) is an inherently hydrophobic material widely used in microfluidic and lab-on-a-chip devices. In this work, plasma-induced surface nanostructuring of PDMS in SF(6) was explored as a means to control surface wettability modified in SF(6) and O(2) plasmas. In addition, rapid hydrophobic recovery was achieved with a process consisting of washing with de-ionized water and thermal treatment of the surfaces. Immobilization of biotinylated-BSA (b-BSA) on treated surfaces was also investigated. The results indicate that intense surface topography leads to significant delay in hydrophobic recovery of the surface and an enhanced capacity for protein adsorption. (C) 2008 Elsevier B.V. All rights reserved. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | DOI 10.1016/j.mee.2008.11.050 | - |
| heal.identifier.secondary | <Go to ISI>://000267273300228 | - |
| heal.identifier.secondary | http://ac.els-cdn.com/S0167931708005388/1-s2.0-S0167931708005388-main.pdf?_tid=71237b64a2de3a7eca87622ad112f01e&acdnat=1339662504_aa420cdb95748ffaac13c4e222281771 | - |
| heal.journalName | Microelectronic Engineering | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2009 | - |
| heal.publisher | Elsevier | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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