Search Results - "Rousset, Abel"

Structure and electrical properties of single-phase cobalt manganese oxide spinels Mn3-xCoxO4 sintered classically and by spark plasma sintering (SPS) by BORDENEUVE, Hélène, GUILLEMET-FRITSCH, Sophie, ROUSSET, Abel, SCHUURMAN, Sophie, POULAIN, Véronique

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Study of thermal decomposition of FeC2O4·2H2O under hydrogen by Carles, Valérie, Alphonse, Pierre, Tailhades, Philippe, Rousset, Abel

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Relations between magneto-optical properties and reactivity in cobalt-manganese ferrite thin films and powders by Bouet, Laurence, Tailhades, Philippe, Rousset, Abel

“…Co-Mn spinel ferrites were prepared as submicron powders and thin films. Because of their finely divided state, these spinels could be oxidized at low…”
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Thermal Behavior and Magnetic Properties of Acicular Copper-Cobalt Ferrite Particles by Villette, Carole, Tailhades, Philippe, Rousset, Abel

“…CoxCu1-xFe2O4 (0 ≤ x < 0.3) ferrite particles were prepared by a soft chemistry method using oxalic precursors. The ferrite particles obtained by this process…”
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Specific surface area of carbon nanotubes and bundles of carbon nanotubes by Peigney, A., Laurent, Ch, Flahaut, E., Bacsa, R.R., Rousset, A.

“…The theoretical external specific surface area of single- and multi-walled carbon nanotubes and of carbon nanotube bundles is calculated as a function of their…”
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Microstructure of single-phase cobalt and manganese oxide spinel Mn3−xCoxO4 ceramics by El, Horr N, Guillemet-Fritsch, S, Rousset, A, Bordeneuve, H, Tenailleau, C

“…Microstructural studies of single-phase Mn3-xCoxO4 (x = 0.98-2.93) spinel ceramics, using TEM and EDX, are reported. The ceramics were obtained by conventional…”
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Carbon nanotubes in novel ceramic matrix nanocomposites by Peigney, A, Laurent, Ch, Flahaut, E, Rousset, A

“…Novel carbon nanotubes–metal–ceramic nanocomposite powders and dense materials have been prepared and their microstructure and mechanical properties have been…”
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Electrical Properties of Mn3−xCoxO4 (0 ≤ x ≤ 3) Ceramics: An Interesting System for Negative Temperature Coefficient Thermistors by Rousset, A., Tenailleau, C., Dufour, P., Bordeneuve, H., Pasquet, I., Guillemet-Fritsch, S., Poulain, V., Schuurman, S.

“…Single‐phase spinel manganese cobalt oxides Mn3−xCoxO4 dense ceramics were prepared for the first time and their structural/electrical property relationships…”
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Aligned carbon nanotubes in ceramic-matrix nanocomposites prepared by high-temperature extrusion by Peigney, A, Flahaut, E, Laurent, Ch, Chastel, F, Rousset, A

“…Carbon nanotube (CNT)–metal-oxide nanocomposites are extruded at high temperatures. The superplastic forming is made easier by the CNTs. It is possible to…”
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Cation-Deficient Spinel Ferrites: Application for High-Density Write-Once Optical Recording by Bouet, Laurence, Tailhades, Philippe, Pasquet, Isabelle, Bonningue, Corine, Brun, Stéphane Le, Rousset, Abel

“…Thin films of defect spinel ferrites can be used as write-once read-many media working with blue wavelengths. In fact, because these non-stoichiometric…”
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Preparation and characterization of La1-xSrxMnO3+δ (0 ≤ x ≤ 0.6) powder by sol-gel processing by GAUDON, Manuel, LABERTY-ROBERT, Christel, ANSART, Florence, STEVENS, Philippe, ROUSSET, Abel

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High specific surface area carbon nanotubes from catalytic chemical vapor deposition process by Bacsa, R.R., Laurent, Ch, Peigney, A., Bacsa, W.S., Vaugien, Th, Rousset, A.

“…A carbon nanotube specimen with a carbon content of 83 wt.% (95 vol.%) and a specific surface area equal to 790 m 2/g (corresponding to 948 m 2/g of carbon) is…”
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Structure and electrical properties of single-phase cobalt manganese oxide spinels Mn3xCoxO4 sintered classically and by spark plasma sintering(SPS) by Bordeneuve, Hélène, Guillemet, Sophie, Rousset, Abel, Schuurman, Sophie, Poulain, Véronique

“…Cobalt manganese oxide spinels Mn3xCoxO4 (with 0.98pxp3) were prepared by the thermal decomposition in air of oxalate precursors. The influence of the thermal…”
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Synthesis of single-walled carbon nanotubes using binary (Fe, Co, Ni) alloy nanoparticles prepared in situ by the reduction of oxide solid solutions by Flahaut, E., Govindaraj, A., Peigney, A., Laurent, Ch, Rousset, A., Rao, C.N.R.

“…Passing a H2–CH4 mixture over oxide spinels containing two transition elements as in Mg0.8MyM′zAl2O4 (M, M′=Fe, Co or Ni, y+z=0.2) at 1070°C produces small…”
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Carbon nanotube–metal–oxide nanocomposites: microstructure, electrical conductivity and mechanical properties by Flahaut, E, Peigney, A, Laurent, Ch, Marlière, Ch, Chastel, F, Rousset, A

“…Carbon nanotube–metal–oxide composites (metal=Fe, Co or Fe/Co alloy; oxide=Al 2O 3, MgO or MgAl 2O 4) have been prepared by hot-pressing the corresponding…”
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Carbon nanotubes–Fe–Alumina nanocomposites. Part II: microstructure and mechanical properties of the hot-Pressed composites by Laurent, Ch, Peigney, A, Dumortier, O, Rousset, A

“…Carbon nanotubes–Fe–Al 2O 3 massive composites have been prepared by hot-pressing the corresponding composite powders, in which the carbon nanotubes are…”
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Structure and electrical properties of single-phase cobalt manganese oxide spinels Mn{sub 3-x}Co{sub x}O{sub 4} sintered classically and by spark plasma sintering (SPS) by Bordeneuve, Helene, Guillemet-Fritsch, Sophie, Rousset, Abel, Schuurman, Sophie, Poulain, Veronique

“…Cobalt manganese oxide spinels Mn{sub 3-x}Co{sub x}O{sub 4} (with 0.98{<=}x{<=}3) were prepared by the thermal decomposition in air of oxalate precursors. The…”
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Structure and electrical properties of single-phase cobalt manganese oxide spinels Mn 3− x Co x O 4 sintered classically and by spark plasma sintering (SPS) by Bordeneuve, Hélène, Guillemet-Fritsch, Sophie, Rousset, Abel, Schuurman, Sophie, Poulain, Véronique

“…Cobalt manganese oxide spinels Mn 3− x Co x O 4 (with 0.98⩽ x⩽3) were prepared by the thermal decomposition in air of oxalate precursors. The influence of the…”
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Structural variations and cation distributions in Mn3xCoxO4 (0 x 3) dense ceramics using neutron diffraction data by Bordeneuve-Guibé, Joël, Tenailleau, Christophe, Guillemet, Sophie, Smith, R., Suard, E., Rousset, Abel

“…Single phase ceramics of cobalt manganese oxide spinels Mn3xCoxO4 were structurally characterized by neutron powder diffraction over the whole solid solution…”
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Carbon nanotubes grown in situ by a novel catalytic method by Peigney, A., Laurent, Ch, Dobigeon, F., Rousset, A.

“…Carbon nanotubes can be produced by the catalytic decomposition of hydrocarbons on small metal particles. However, nanotubes are generally produced together…”
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