| 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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Zuilhof, Han
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024Polyester-Based Polyelectrolyte Complexes
- 2023Internal hydrogen bonding of imines to control and enhance the dynamic mechanical properties of covalent adaptable networkscitations
- 2022Self-healing antifouling polymer brushescitations
- 2022Diblock and random antifouling bioactive polymer brushes on gold surfaces by visible-light-induced polymerization (SI-PET-RAFT) in watercitations
- 2022Self-healing antifouling polymer brushes : Effects of degree of fluorinationcitations
- 2022Synthesis of well-defined linear-bottlebrush-linear triblock copolymer towards architecturally-tunable soft materialscitations
- 2021Zwitterionic dendrimer – Polymer hybrid copolymers for self-assembling antifouling coatingscitations
- 2020PLL-Poly(HPMA) Bottlebrush-Based Antifouling Coatings: Three Grafting Routescitations
- 2020Fast room-temperature functionalization of silicon nanoparticles using alkyl silanolscitations
- 2018High electrical conductivity and high porosity in a Guest@MOF material : Evidence of TCNQ ordering within Cu3BTC2 microporescitations
- 2018Effect of Internal Heteroatoms on Level Alignment at Metal/Molecular Monolayer/Si Interfacescitations
- 2017Preparation and gas sensing properties of nanocomposite polymers on micro-Interdigitated electrodes for detection of volatile organic compounds at room temperaturecitations
- 2016Local Light-Induced Modification of the Inside of Microfluidic Glass Chipscitations
- 2016Clickable Polylactic Acids by Fast Organocatalytic Ring-Opening Polymerization in Continuous Flowcitations
- 2013Covalently attached organic monolayers onto silicon carbide from 1-alkynescitations
- 2010Hg/Molecular Monolayer-Si Junctionscitations
Places of action
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article
Covalently attached organic monolayers onto silicon carbide from 1-alkynes
Abstract
<p>In order to achieve improved tribological and wear properties at semiconductor interfaces, we have investigated the thermal grafting of both alkylated and fluorine-containing ((C<sub>x</sub>F<sub>2x+1</sub>)-(CH <sub>2</sub>)<sub>n</sub>-) 1-alkynes and 1-alkenes onto silicon carbide (SiC). The resulting monolayers display static water contact angles up to 120. The chemical composition of the covalently bound monolayers was studied by X-ray photoelectron spectroscopy (XPS), infrared reflection-absorption spectroscopy (IRRAS), and near-edge X-ray absorption fine structure (NEXAFS) spectroscopy. These techniques indicate the presence of acetal groups at the organic-inorganic interface of alkyne-modified SiC surfaces. The tribological properties of the resulting organic monolayers with fluorinated or nonfluorinated end groups were explored using atomic force microscopy (AFM). It was found that the fluorinated monolayers exhibit a significant reduction of adhesion forces, friction forces, and wear resistance compared with non-fluorinated molecular coatings and especially bare SiC substrates. The successful combination of hydrophobicity and excellent tribological properties makes these strongly bound, fluorinated monolayers promising candidates for application as a thin film coating in high-performance microelectronic devices.</p>