| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Barbu, Eugen
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2019Butylglyceryl pectin nanoparticles: synthesis, formulation and characterizationcitations
- 2019Sustained release from injectable composite gels loaded with silver nanowires designed to combat bacterial resistance in bone regeneration applicationscitations
- 2011Multifunctional poly(alkyl methacrylate) films for dental carecitations
- 2010A thermogravimetric method for assessing the substantivity of polymer films on dentally relevant substratescitations
- 2010Towards the determination of surface energy at the nanoscale: a further assessment of the AFM-based approachcitations
- 2010A comparative study of surface energy data from atomic force microscopy and from contact angle goniometrycitations
- 2008Synthesis and characterization of low surface energy fluoropolymers as potential barrier coatings in oral carecitations
- 2002Poly(di-1H,1H,2H,2H-perfluoroalkylitaconate) filmscitations
- 2002Fluoropolymer coatings with inherent resistance to biofouling
- 2002Impact of Fluorination and Side-Chain Length on Poly(methylpropenoxyalkylsiloxane) and Poly(alkyl methacrylate) Solubility in Supercritical Carbon Dioxidecitations
- 2002Poly(di-1H,1H,2H,2H-perfluoroalkylitaconate) films:surface organisation phenomena, surface energy determinations and force of adhesion measurementscitations
Places of action
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article
A comparative study of surface energy data from atomic force microscopy and from contact angle goniometry
Abstract
Forces of adhesion have been measured for interactions involving self-assembled monolayers or polymer-film structures that had each been deposited onto a gold-coated glass substrate and a probing, gold-coated cantilever. The data have been fitted into mathematical models that allow the calculation of surface energy by considering the work done for the separation of the identically coated contacting surfaces. These values of surface energy are in close agreement with those from corresponding contact angle determinations, highlighting the potential usefulness of the technique for the study of surfaces at a resolution level approaching 1000 atoms. Comparative studies show that the employment of the atomic force microscopy technique may be preferable for the study of samples that are susceptible to penetration by liquids or for investigations under conditions that exceed the useful limits of conventional probing techniques involving liquids.