Search Results - "Benfield, R. E."

Morphology and Structure of CuOx/CeO2 Nanocomposite Catalysts Produced by Inert Gas Condensation:  An HREM, EFTEM, XPS, and High-Energy Diffraction Study by SKåRMAN, B., NAKAYAMA, T., GRANDJEAN, D., BENFIELD, R. E., OLSSON, E., NIIHARA, K., WALLENBERG, L. R.

“…Inert gas condensation (IGC) has been employed to produce nanoparticles of the low-temperature combustion catalyst CuOx/CeO2. For the first time we have used a…”
Get full text

Magnetic properties of ferromagnetic nanowires embedded in nanoporous alumina membranes by Kröll, M, Blau, W.J, Grandjean, D, Benfield, R.E, Luis, F, Paulus, P.M, de Jongh, L.J

“…Iron, nickel and cobalt nanowires are prepared within the pores of nanoporous alumina membranes using an electrochemical AC plating procedure. Nanowires…”
Get full text

Structural studies of metallic nanowires with synchrotron radiation by Benfield, R.E., Dore, J.C., Grandjean, D., Kröll, M.

“…Mesoporous alumina membranes, with pore diameters between 5 and 100 nm, have been used as templates for the electrochemical deposition of nanowires of metals…”
Get full text

Chloromethylation of poly(methylphenylsilane) by Jones, R.G., Benfield, R.E., Swain, A.C., Webb, S.J., Went, M.J.

“…The chloromethylation of poly(methylsilane) is readily achieved using chloromethyl methyl ether in a tin(IV) chloride-catalysed reaction in chloroform solution…”
Get full text

Study of magnetism in osmium cluster compounds as molecular models for small metallic particles by Johnson, D. C, Benfield, R. E, Edwards, P. P, Nelson, W. J. H, Vargas, M. D

“…A systematic study of magnetism in the cluster carbonyls of osmium is reported. The magnetic susceptibilities of the cluster compounds were measured over the…”
Get full text

EXAFS investigations of high-nuclearity Pd clusters by Benfield, R.E., Filipponi, A., Bowron, D.T., Newport, R.J., Gurman, S.J., Schmid, G.

“…Pd K-edge X-ray absorption spectra at several temperatures of Pd 561(phen) 36O 200 and other high nuclearity ligand-stabilized Pd clusters are reported…”
Get full text

Synthesis and structural characterisation of various organosilane–organogermane and organosilane–organostannane statistical copolymers by the Wurtz reductive coupling polymerisation: 119Sn NMR and EXAFS characterisation of the stannane copolymers by Mustafa, A., Achilleos, M., Ruiz-Iban, J., Davies, J., Benfield, R.E., Jones, R.G., Grandjean, D., Holder, S.J.

“…A number of polysilane-based copolymers with organogermanes and organostannanes have been prepared by the Wurtz-type reductive coupling of the corresponding…”
Get full text

Structure of metal nanowires in nanoporous alumina membranes studied by EXAFS and X-ray diffraction by BENFIELD, R. E, GRANDJEAN, D, DORE, J. C, WU, Z, KRÖLL, M, SAWITOWSKI, T, SCHMID, G

Get full text

EXAFS study on the local atomic structures around iron in glycosylated haemoglobin by Wu, Z, Benfield, R E, Wang, Y, Guo, L, Tan, M, Zhang, H, Ge, Y, Grandjean, D

“…Samples with 5.1%, 9.8% and 15.3% HbA1c were extracted from normal subjects and patients with slight and serious diabetes respectively. Extended x-ray…”
Get more information

Wurtz synthesis of a high-molecular-weight organostannane—organosilane copolymer by Holder, Simon J., Jones, Richard G., Benfield, Robert E., Went, Michael J.

“…An organosilane—organostannane copolymer of average molecular mass approaching 10 000 Daltons has been prepared by the reaction of dichloromethylphenylsilane…”
Get full text

Evaluation of the synthesis of polysilanes by the reductive-coupling of dihaloorganosilanes by Jones, Richard G, Benfield, Robert E, Cragg, R. Harry, Swain, Anthony C, Webb, Samantha J

Get full text

Synthesis and characterization of poly[(silylene)arylene] statistical copolymers by Benfield, Robert E., Budnik, Ulrich, Niklas, Thorsten, Henke, Susanne, Jones, Richard G.

“…New poly[(silylene)arylene] statistical copolymers with σ-conjugated silicon and π-conjugated carbon main-chain units are reported. They are synthesized in…”
Get full text

Air-stable alkali-metal colloids and the blue colour in Wurtz syntheses by Benfield, Robert E, Cragg, R. Harry, Jones, Richard G, Swain, Anthony C

“…Spectroscopic results suggesting that the blue color in Wurtz syntheses is due to colloidal alkali-metal particles formed during the Wurtz reaction are…”
Get full text

Magnetic properties and EPR spectroscopy of molecular metal clusters by Benfield, R. E.

Get full text

Carbon monoxide oxidation on nanostructured CuOx/CeO2 composite particles characterized by HREM, XPS, XAS, and high-energy diffraction by Skårman, Björn, Grandjean, D, Benfield, RE, Hinz, A, Andersson, Arne, Wallenberg, Reine

“…Nonstoichiometric CuOx/CeO2 nanocomposite particles have been synthesized by inert gas condensation (IGC) over the whole compositional range (2 to 98 at.% Cu)…”
Get full text

An EXAFS study of some gold and palladium cluster compounds by CLUSKEY, P. D, NEWPORT, R. J, BENFIELD, R. E, GURMAN, S. J, SCHMID, G

Get full text

The relationship of Au55(PPh3)12Cl6 to colloidal gold by Benfield, R. E., Creighton, J. A., Eadon, D. G., Schmid, G.

Get full text

Electron paramagnetic resonance and quantum-size effects in the cluster molecule H2Os10C(CO)24 by Benfield, Robert E

Get full text

Morphology and Structure of CuO x /CeO 2 Nanocomposite Catalysts Produced by Inert Gas Condensation:  An HREM, EFTEM, XPS, and High-Energy Diffraction Study by Skårman, B., Nakayama, T., Grandjean, D., Benfield, R. E., Olsson, E., Niihara, K., Wallenberg, L. R.

Get full text

Chemical Control of Structural and Magnetic Properties of Cobalt Nanoparticles by Margeat, Olivier, Amiens, Catherine, Chaudret, Bruno, Lecante, Pierre, Benfield, Robert E

“…Oxide-free cobalt nanoparticles (NPs) of 2.5−3 nm diameter have been synthesized in the presence of di-isobutyl aluminum hydride (DiBAH), a potential alumina…”
Get full text