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| Grohsjean, Alexander |
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| Falmagne, G. |
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| Erice, C. |
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| Hernandez, A. M. Vargas |
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| Leiton, A. G. Stahl |
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| Lipka, K. |
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| Pantaleo, F. |
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| Torterotot, L. |
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| Savina, M. |
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| Cerri, O. |
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| Jung, A. W. |
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| Chiarito, B. |
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| Sahin, M. O. |
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| Strong, G. |
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| Saradhy, R. |
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| Joshi, B. M. |
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| Kaynak, B. |
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| Barrera, C. Baldenegro |
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| Longo, Egidio |
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| Kolberg, Ted |
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| Ferguson, Thomas |
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| Leverington, Blake |
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| Haase, Fabian |
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| Heath, Helen F. |
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| Kokkas, Panagiotis |
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Piozzi, Antonella
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (23/23 displayed)
- 2023Rice husk ash as a green feedstock for the extraction of nano-silica and its application in the synthesis of an efficient solid biocatalyst
- 2020Enhanced performance of Candida rugosa lipase immobilized onto alkyl chain modified-magnetic nanocompositescitations
- 2017Taurine grafting and collagen adsorption on PLLA films improve human primary chondrocyte adhesion and growthcitations
- 2016Flexible aliphatic poly(isocyanurate-oxazolidone) resins based on poly(ethylene glycol) diglycidyl ether and 4,4′-methylene dicyclohexyl diisocyanatecitations
- 2015Self-Assembly of catecholic moiety-containing cationic random acrylic copolymerscitations
- 2015Antimicrobial and antioxidant amphiphilic random copolymers to address medical device-centered infectionscitations
- 2014Biomimetic Polyurethanescitations
- 2014Partially sulfonated ethylene-vinyl alcohol copolymer as new substrate for 3,4-ethylenedioxythiophene vapor phase polymerizationcitations
- 2013Editorial of the special issue antimicrobial polymerscitations
- 2012A new approach for the preparation of hydrophilic poly(L-lactide) porous scaffold for tissue engineering by using lamellar single crystalscitations
- 2012Lipase Immobilization on Differently Functionalized Vinyl-Based Amphiphilic Polymers: Influence of Phase Segregation on the Enzyme Hydrolytic Activitycitations
- 2012Synthesis of biomimetic segmented polyurethanes as antifouling biomaterialscitations
- 2010Novel intrinsically antimicrobial polymers to control biofilm formation on medical devices
- 2010Synthesis and properties of block poly(ether-ester)s based on poly(ethylene oxide) and various hydrophobic segmentscitations
- 2010Polyurethane anionomers containing metal ions with antimicrobial properties: Thermal, mechanical and biological characterizationcitations
- 2009Antibiofilm properties of functionalized polyurethanes adsorbed with metal ions (Ag+, Cu2+, Zn2+, Al3+ and Fe3+)
- 2007Synthesis, characterization, and in vitro activity of antibiotic releasing polyurethanes to prevent bacterial resistancecitations
- 2007Staphylococcus epidermidis biofilm growth on polyurethanes is inhibited by the synergistic action of Dispersin B and cefamandole nafate.
- 2005Inhibition of Candida growth and biofilm formation on polyurethanes by fluconazole adsorption.citations
- 2004Inhibition of bacterial biofilm formation on polymer surfaces by a natural antimicrobial agent
- 2004Inhibition of biofilm formation in Gram-positive bacteria by a natural antimicrobial agent
- 2001CATALITIC ACTIVITY OF IMMOBILIZED FUMARASEcitations
- 2000Sulfation and preliminary biological evaluation of ethylene-vinyl alcohol copolymerscitations
Places of action
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article
Partially sulfonated ethylene-vinyl alcohol copolymer as new substrate for 3,4-ethylenedioxythiophene vapor phase polymerization
Abstract
A new conducting composite polymer film is obtained by vapor phase polymerization of 3,4-ethylenedioxythiophene (EDOT) on a biocompatible polyanion derived from the partial sulfonation (32%) of statistical ethylene vinyl alcohol copolymer (EVAL32). EVALS32 and the oxidant (iron(III) p-toluenesulfonate, [PTS]) are contemporaneously spin coated from a methanol/water solution on glass slide. EVALS32-PTS-coated glass slides are exposed to EDOT vapors, and the polymerization is followed by Vis-NIR spectroscopy. We observed that PEDOT slowly grows into the bulk of EVALS32 matrix. Thanks to the sulfonic groups of the polyanion acting as doping agents, a highly conjugate p-doped EVALS32-PEDOT composite film with a good conductivity (1.6 × 102 S cm-1), transparency, and stability in water is obtained. The EVALS32-PEDOT film seems an ideal candidate for the preparation of organic devices to be applied in electronics, biosensor, or actuation technology. © 2014 Wiley Periodicals, Inc.