Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Samuel Voccia"'
Autor:
Christian Lemaire, David Goblet, André Luxen, Frédéric Mercier, Joël Aerts, Alain Plenevaux, Samuel Voccia, Lionel Libert
Publikováno v:
Angewandte Chemie. 122:3229-3232
Publikováno v:
Langmuir. 22:8607-8613
In this paper we report a new method for the electrochemical deposition of a metal/polymer composite layer on a conducting substrate. The electrochemical solution is a mixture of an acrylate (ethyl acrylate, EA; 2-phenyl-2-(2,2,6,6-tetramethylpiperid
Autor:
Robert Jérôme, Christine Jérôme, David-Emmanuel Labaye, Abdelhafid Aqil, Olivier F. Bertrand, Véronique Maquet, Sandrine Gautier, Samuel Voccia
Publikováno v:
Journal of Biomedical Materials Research Part A. :521-529
This article reports on a novel two-step strategy for the coating of cardiovascular stents by strongly adhering biocompatible and biodegradable aliphatic polyesters. First, a precoating of poly(ethylacrylate) (PEA) was electrografted onto the metalli
Publikováno v:
Progress in Organic Coatings. 55:175-181
Cathodic electrografting is an efficient technique to impart adhesion to poly(meth)acrylate coatings onto inorganic conducting surfaces. Although this technique was restricted for many years to very few monomers ((meth)acrylonitrile and (meth)acrylat
Publikováno v:
Macromolecular Rapid Communications. 26:779-783
An electrografting technique has been combined with ring-opening metathesis polymerization (ROMP). Poly(allyl methacrylate) chains have been chemisorbed onto steel and carbon plates under an appropriate cathodic potential in N,N-dimethylformamide. Th
Autor:
Samuel Voccia, Paola Sandra Mercuri, Milena Ignatova, Nadya Markova, Bernard Gilbert, Christine Jérôme, Damien Cossement, Sandrine Lenoir, Rachel Gouttebaron, Moreno Galleni, Valérie Sciannamea, Robert Jérôme
Publikováno v:
Langmuir. 20:10718-10726
Novel copolymer brushes have been synthesized by a two-step "grafting from" method that consists of the electrografting of poly(2-phenyl-2-(2,2,6,6-tetramethyl-piperidin-1-yloxy)-ethylacrylate) onto stainless steel, followed by the nitroxide-mediated
Autor:
Roberto Lazzaroni, Victor Geskin, Robert Jérôme, Christine Jérôme, Michel Hecq, Christophe Detrembleur, Bernard Gilbert, Samuel Voccia, Rachel Gouttebaron, Michael Claes, Philippe Leclère
Publikováno v:
Macromolecules. 36:5926-5933
Cathodic electrografting of poly(2-chloropropionate ethyl acrylate) (poly[cPEA]) onto steel followed by the styrene grafting-from by atom transfer radical polymerization (ATRP) is an efficient strategy to impart strong adhesion to polystyrene films o
Autor:
Robert Jérôme, Rachel Gouttebaron, Christophe Detrembleur, Bernard Gilbert, Michel Hecq, Philippe Leclère, Christine Jérôme, Roberto Lazzaroni, Samuel Voccia
Publikováno v:
Chemistry of Materials. 15:923-927
A new inimer that associates an alkoxyamine, which is an initiator/mediator in nitroxide mediated radical polymerization (NMP), and a polymerizable acrylate has been synthesized and used in a two-s...
Autor:
Samuel Voccia, David Goblet, Alain Plenevaux, Fabrice Giacomelli, David Thonon, Joël Aerts, André Luxen, Christian Lemaire, Geoffrey Warnock
Publikováno v:
Tetrahedron Letters. 51:64-66
The use of a polymeric solid support loaded with a long alkyl chain quaternary ammonium allows the rapid and efficient recovery of cyclotron produced [18F]F− from [18O]water to a low water content organic solution compatible with fast nucleophilic
Autor:
Damien Cossement, Robert Jérôme, Bernard Gilbert, Milena Ignatova, Christine Jérôme, Rachel Gouttebaron, Nadya Markova, Samuel Voccia
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 22(1)
A two-step "grafting from" method has been successfully carried out, which is based on the electrografting of polyacrylate chains containing an initiator for the atom transfer radical polymerization (ATRP) of 2-(tert-butylamino)ethyl methacrylate (TB