Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Geneviève Cerveau"'
Publikováno v:
Comptes Rendus. Chimie
Comptes Rendus. Chimie, Académie des sciences (Paris), 2007, 10 (9), pp.795. ⟨10.1016/j.crci.2007.05.002⟩
Comptes Rendus. Chimie, Académie des sciences (Paris), 2007, 10 (9), pp.795. ⟨10.1016/j.crci.2007.05.002⟩
This paper describes a solution route to obtain silicon nanoparticles bearing a large range of surface functionalities. Silicon tetrachloride (SiCl4) was reduced using potassium incorporated in graphite (C8K) in dimethoxyethane (DME). The chloride-ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06c66fe8b9a7a97173fee64725af5988
https://doi.org/10.1016/j.crci.2007.05.002
https://doi.org/10.1016/j.crci.2007.05.002
Publikováno v:
Chemistry of Materials. 16:3794-3799
Nanostructured hybrid materials prepared by sol−gel hydrolysis−polycondensation of the precursor 1,3-bis(propyltrimethoxysilyl)-1,3-diphenylallene P having a bulky rigid and twisted core with two short flexible arms exhibited a self-organization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4f54e2fdabd7dfb9e04f8e57b59617c
https://doi.org/10.1021/cm049061c
https://doi.org/10.1021/cm049061c
Publikováno v:
J. Mater. Chem.. 14:3019-3025
Nanostructured hybrid materials were prepared by sol–gel hydrolysis-polycondensation of 1,3,5-tris(p-triethoxysilylphenyl)benzene PR having a rigid structure and 1,3,5-tris(p-trimethoxysilylpropylphenyl)benzene PF having a planar core connected to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88ab7427d5e2b9013ba6e3a9efee2f8f
https://doi.org/10.1039/b405008h
https://doi.org/10.1039/b405008h
Publikováno v:
Canadian Journal of Chemistry. 81:1213-1222
The synthesis and characterization of stable bis(dihydroxymethylsilyl) derivatives are described. These compounds were obtained as microcrystalline powders by controlled hydrolysis in a biphasic medium (ethyl ether water) of the corresponding bis(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90d5073a84c99fdae737965e577f18ca
https://doi.org/10.1139/v03-111
https://doi.org/10.1139/v03-111
Publikováno v:
J. Mater. Chem.. 13:2885-2889
The catalytic polycondensation of the lamellar organized α,ω-organo-bis-silanetriols, 4,4′-bis(trihydroxysilyl)stilbene 1H and 4,4′-bis(trihydroxysilyl)diphenylbut-1,3-diyne 2H is described. The resulting polysilsesquioxane materials X1H and X2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c854ccee8f4bb6163517a2bc67b2322e
https://doi.org/10.1039/b307470f
https://doi.org/10.1039/b307470f
Publikováno v:
Silicon Chemistry. 1:321-331
A study of the polycondensation reaction of 1,4-bis(trihydroxysilyl)benzene 1H by thermal treatment and by a catalytic route is described. The resulting polysilsesquioxane materials O1.5Si-Ph-SiO1.5have been compared with those obtained by the classi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::747b88d392e7678ca162fe707959fe35
https://doi.org/10.1023/b:silc.0000025571.83274.ca
https://doi.org/10.1023/b:silc.0000025571.83274.ca
Publikováno v:
Journal of Materials Chemistry. 12:3021-3026
The effect of drying and ageing conditions on both the degree of polycondensation at silicon and the texture connected with the surface properties (BET, porosity) has been investigated in the case of silica and nanostructured hybrid organic–inorgan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2d93dd37758726dab83e6a343ff3942
https://doi.org/10.1039/b205648h
https://doi.org/10.1039/b205648h
Publikováno v:
Organometallics. 21:1560-1564
Synthesis and characterization of the first stable α,ω-bis(silanetriols) containing phenylene, biphenylene, α,ω-bis(phenylene)vinylene, α,ω-bis(phenylene)ethynylene, and α,ω-bis(phenylene)buta-1,3-...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9eccc32c01058417b9e2a45c20c96ad
https://doi.org/10.1021/om0110179
https://doi.org/10.1021/om0110179
Publikováno v:
Chemistry of Materials. 13:3373-3388
The organic−inorganic hybrid materials obtained by the sol−gel route constitute a new class of solids prepared directly from a molecular precursor in mild conditions. These materials are better des...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5903a944e009a9af0396fa4ccb9ed68b
https://doi.org/10.1021/cm011008q
https://doi.org/10.1021/cm011008q
Autor:
Gérard Calleja, Liliane Coche-Guérente, Geneviève Cerveau, Pierre Labbé† and, and Francis Carré
Publikováno v:
Organometallics. 20:4211-4215
The thermal ring-opening polymerization of 1,1‘ferrocenediyldichlorosilane (m1) led to the expected poly(ferrocenyldichlorosilane) (p1) and the new dimer d1. The molecular structure of d1 was estab...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2af891bdb4e97f91951967fee380f0f0
https://doi.org/10.1021/om000991p
https://doi.org/10.1021/om000991p