Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Stuart F. Lascelles"'
Publikováno v:
Scopus-Elsevier
A series of new cationic polymeric surfactants, comprising a short hydrophobic n -alkyl (C 12 or C 16 ) end-group and a long hydrophilic sequence of 17–68 2-(dimethylamino)ethyl methacrylate (DMA) units, were successfully synthesized by oxyanion-in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dfc1c0076f529768dda2907c50252cf
https://doi.org/10.1016/s0032-3861(00)00217-2
https://doi.org/10.1016/s0032-3861(00)00217-2
Autor:
Mohammed A. Khan, M. J. Percy, Stuart F. Lascelles, Maria Vamvakaki, C. Barthet, Steven P. Armes, J C Lobb
Publikováno v:
Langmuir. 16:6913-6920
Colloidal dispersions of polymer−silica nanocomposite particles were synthesized in high yield by homopolymerizing 4-vinylpyridine (4VP) in the presence of an ultrafine silica sol using a free-radical initiator in aqueous media at 60 °C. Copolymer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98181a405ac9ff8987999705e993e65e
https://doi.org/10.1021/la0004294
https://doi.org/10.1021/la0004294
Autor:
Mohammed A. Khan, Mike J. Cole, Stuart F. Lascelles, C. Barthet, Dean Cairns, S. A. Wilson, Mark J. Burchell, Steven P. Armes
Publikováno v:
Journal of Physics D: Applied Physics. 32:1719-1728
A series of sterically-stabilized polystyrene latex particles in the size range 0.1-5.0 µm have been coated with ultrathin (1 km s-1) using a Van de Graaff accelerator. These coated latexes have two main advantages compared to the sterically-stabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30f17b7bb2eaa7b42bb1481bb010304
https://doi.org/10.1088/0022-3727/32/14/325
https://doi.org/10.1088/0022-3727/32/14/325
Autor:
Christian Perruchot, Michel Delamar, Mohamed M. Chehimi, Marie-Laure Abel, Stuart F. Lascelles, Steven P. Armes
Publikováno v:
Synthetic Metals. 104:51-59
Inverse gas chromatography (IGC) has been used at infinite dilution to determine the dispersive and acid–base contributions to the surface energy of inherently conducting polymer (ICP) powders and nanocomposites, with an emphasis on polypyrrole bul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53109e2d7b2011447d1d68495befcad5
https://doi.org/10.1016/s0379-6779(99)00040-5
https://doi.org/10.1016/s0379-6779(99)00040-5
Publikováno v:
Macromolecules. 32:2462-2471
Recently, Nagasaki et al. [Macromol. Rapid Commun. 1997, 18, 827−835] reported that certain heteroatom methacrylate monomers such as 2-(diethylamino)ethyl methacrylate (DEAEMA) can be polymerized at room temperature using oxyanionic initiators such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::893f4da1afe3eece7723b939da1ecb5a
https://doi.org/10.1021/ma981967e
https://doi.org/10.1021/ma981967e
Publikováno v:
Colloid & Polymer Science. 276:893-902
The effect of varying the oxidant, monomer and silica sol concentrations, silica sol diameter, polymerization temperature, stirring rate and oxidant type, on the particle size, polypyrrole content and conductivity of the resulting polypyrrole– sili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66897c08c709e523ef9357387faf6b68
https://doi.org/10.1007/s003960050326
https://doi.org/10.1007/s003960050326
Publikováno v:
Langmuir. 14:2032-2041
Poly(N-vinylpyrrolidone)-stabilized polystyrene (PS) latexes have been coated with thin overlayers of polyaniline (PANi) to produce electrically conductive “core−shell” particles. In this work we focused on the morphology of the PANi overlayer,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca6433f0fe31ed5382f1335bafaa980d
https://doi.org/10.1021/la971064z
https://doi.org/10.1021/la971064z
Autor:
Mohamed M. Chehimi, Stuart F. Lascelles, Steven P. Armes, Z. Sahraoui, Karim Elia Fraoua, Marie-Laure Abel
Publikováno v:
International Journal of Adhesion and Adhesives. 17:1-8
The surface energy of conducting polypyrrole is shown to undergo a time-dependent decrease before stabilization as evidenced by inverse gas chromatography (IGC). Such behaviour is not observed with conventional polymers (PMMA and PVC) or with conduct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22b654d34fe597786f42a4d281f38de6
https://doi.org/10.1016/s0143-7496(96)00032-2
https://doi.org/10.1016/s0143-7496(96)00032-2
Autor:
Steven P. Armes, Stuart F. Lascelles
Publikováno v:
Journal of Materials Chemistry. 7:1339-1347
Near-monodisperse, micrometre-sized poly(N-vinylpyrrolidone)-stabilized polystyrene latexes have been coated with polypyrrole by in situ deposition of the conducting polymer from aqueous solution. If the conducting polymer overlayer is sufficiently t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::389221fe1e3aadf644fdc157eb63a193
https://doi.org/10.1039/a700237h
https://doi.org/10.1039/a700237h
Autor:
S. J. Greaves, Andrew M. Brown, Stuart F. Lascelles, Peter A. Zhdan, Stuart Leadley, Steven P. Armes, John F. Watts, Shen Y. Luk
Publikováno v:
Journal of Materials Chemistry. 7:1349-1355
Micrometre-sized, polypyrrole-coated polystyrene latexes with various conducting polymer loadings have been extensively characterized using X-ray photoelectron spectroscopy (XPS), time-of-flight secondary ion mass spectroscopy (TOF-SIMS), Raman and U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01ed47db295d67d0a11051a428769317
https://doi.org/10.1039/a700236j
https://doi.org/10.1039/a700236j