Scanning Electron Microscopy Investigation of Molecular Transport and Reactivity within Polymer Brushes

Autor: Frédéric Kanoufi, Catherine Combellas, Fanny Hauquier, Tarik Matrab

Publikováno v: ChemPhysChem. 11:670-682

Scanning electrochemical microscopy (SECM) allows investigation of the transport of redox probes within polymer brushes grown by atom-transfer radical polymerization (ATRP) from gold electrodes. By combination with cyclic voltammetry, the permeation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::566fcc3ffed1b088905205a7cf45595b
https://doi.org/10.1002/cphc.200900766

Electro- and Photografting of Carbon or Metal Surfaces by Alkyl Groups

Autor: Géraldine Hallais, Fetah I. Podvorica, Jean Pinson, Mohamed M. Chehimi, Tarik Matrab

Publikováno v: The Journal of Physical Chemistry C. 112:18559-18565

Electrografting and photografting of alkyliodides are achieved on carbon and metals (Fe, Cu, Au, and TiN). An alkyl radical is deemed responsible for this reaction. The attachment of the alkyl layer on the surface is examined by ellipsometry, water c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aca9ebd62f8deedc087cea9d69674619
https://doi.org/10.1021/jp807044j

pH-controlled assembled and disassembly oligothiophene linked Ru nanoparticles

Autor: Abderrahim Yassar, Nassira Chakroune, Fernand Fiévet, Tarik Matrab, Guillaume Viau, Pierre Camille Lacaze

Publikováno v: Materials Letters. 60:698-702

Monodisperse ruthenium nanoparticles functionalized by electroactive oligothiophenes have been prepared and characterized. Using TEM, UV-visible and FTIR we have established that the organization of these nanoparticles into nanospheres can be directl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::317800603f2ea60532139474a030c84e
https://doi.org/10.1016/j.matlet.2005.09.064

Solid state dye-sensitized solar cells based on polymeric ionic liquid with free imidazolium cation

Autor: Tarik Matrab, Frédéric Vidal, Cédric Plesse, Thanh-Tuan Bui, Giao T. M. Nguyen, Fabrice Goubard, Justine Longuet, Vincent Woehling

Publikováno v: Electronic Materials Letters
Electronic Materials Letters, 2014, 10 (1), pp.209-212. ⟨10.1007/s13391-013-2147-x⟩

A polymeric ionic liquid issued from an ionic liquid monomer composed of a methacrylate polymerizable group, a polar tri(ethylene oxide) spacer, a trifluoromethane sulfonic anion and a free imidazolium cation was employed as a solid electrolyte for d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f02ab8bd5a642f8e3e0c2f9f6be374e
https://hal.archives-ouvertes.fr/hal-03286865

Atom transfer radical polymerization (ATRP) initiated by aryl diazonium salts: a new route for surface modification of multiwalled carbon nanotubes by tethered polymer chains

Autor: Michel Delamar, Jean-Paul Boudou, Tarik Matrab, Guy Deniau, Mohamed M. Chehimi, Jean-Noël Rouzaud, Martine Mayne L’hermite, Jérôme Chancolon

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects
Colloids and Surfaces A: Physicochemical and Engineering Aspects, Elsevier, 2006, 287, pp.217-221. ⟨10.1016/j.colsurfa.2006.05.028⟩
Colloids and Surfaces A: Physicochemical and Engineering Aspects, Elsevier, 2006, 287 (1-3), pp.217-221. ⟨10.1016/j.colsurfa.2006.05.028⟩
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2006, 287 (1-3), pp.217-221. ⟨10.1016/j.colsurfa.2006.05.028⟩

International audience; We report for the first time on grafting of poly(n-methyl methacrylate), (PMMA), and polystyrene (PS) brushes by ATRP from the surface of aligned multiwalled carbon nanotubes (MWCNT) which were electrochemically treated with b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ac534d20ef96810c7a2deae9a0758de
https://hal-bioemco.ccsd.cnrs.fr/bioemco-00156637/file/Matrab-Atom_transfer_radical_polymerization_ATRP_initiated_by_aryl_diazonium.pdf