Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Roselyne Feurer"'
Autor:
José L. Figueiredo, Manuel Fernando R. Pereira, Philippe Kalck, Philippe Serp, A.E. Aksoylu, Yolande Kihn, Joaquim L. Faria, Roselyne Feurer, J-C. Hierso
Publikováno v:
Applied Catalysis A: General. 243:357-365
This study shows that the air oxidation treatment of an activated carbon originates drastic changes in its chemical surface composition leading to the formation of a less acidic surface with thermally stable oxygenated groups, mainly hydroxyl and car
Autor:
Yolande Kihn, Philippe Serp, Constantin Vahlas, Dario Venegoni, Philippe Kalck, Roselyne Feurer
Publikováno v:
Carbon. 40:1799-1807
Multiwalled carbon nanotubes have been produced from H2–C2H4 mixtures on Fe–SiO2 catalysts by a fluidized bed catalytic chemical vapor deposition process. Various parameters such as the catalyst preparation, the residence time, the run duration,
Publikováno v:
Journal de Physique IV (Proceedings). 12:29-36
Multi-walled carbon nanotubes (MWNT) and carbon nanospheres (NanoC) have been used as substrates for the deposition of platinum nanoparticles by Metal-Organic Chemical Vapor Deposition in a fluidized bed reactor starting from [PtMe 2 (COD)]. On untre
Publikováno v:
Carbon. 39:621-626
Autor:
Roberto Marangoni, Yolande Kihn, Philippe Kalck, Roselyne Feurer, Philippe Serp, Constantin Vahlas
Publikováno v:
Carbon. 39:443-449
Publikováno v:
Chemistry of Materials. 12:390-399
CVD studies devoted to platinum and palladium deposition on planar substrates for microelectronics have clearly shown that it is possible to reach high-quality deposits at temperatures above 200 °C...
Autor:
Joaquim L. Faria, Roselyne Feurer, Ph. Serp, J-C. Hierso, José L. Figueiredo, A.M.T. Pacheco, A.E. Aksoylu, Ph. Kalck, Yolande Kihn
Publikováno v:
Carbon. 37:527-530
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 136:269-278
The hydrocarbonylation of acetic acid into higher homologues catalyzed by rhodium/iodide systems has been investigated at 20 MPa and 220°C. In homogeneous catalysis the most convenient precursor proved to be [RhI 2 (CO) 2 ] − prepared from [RhCl(C
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 135:321-325
Bimetallic supported layered nanoparticles, with an inner nucleus of platinum and an outer shell of palladium were synthesized by two successive chemical vapor deposition runs in a fluidized bed from Pt(Me)2(COD) at 120°C and Pd(η3-C3H5)(hfacac) at
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 101:L107-L110
Highly dispersed rhodium particles on various supports have been obtained below 100°C in a single step by using the low pressure organometallic chemical vapour deposition technique in a fluidized bed reactor; these catalysts display a great activity