Zobrazeno 1 - 10
of 187
pro vyhledávání: '"M.J. Ledoux"'
Publikováno v:
Top. Catal.
Top. Catal., 2007, 45, pp.75-80
Top. Catal., 2007, 45, pp.75-80
Carbon nanofibers (CNFs) with a uniform diameter of ca. 30 nm have been grown via catalytic decomposition of C2H6/H2 mixture over a nickel (1 wt.%) catalyst supported on graphite microfibers which constitutes the macroscopic shape of the final C/C co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a97d6e7d579b9d6d4595220f65c3198b
https://doi.org/10.1007/s11244-007-0243-6
https://doi.org/10.1007/s11244-007-0243-6
Autor:
Behrang Madani, M.J. Ledoux, Cuong Pham-Huu, Benoit Louis, Jean-Philippe Tessonnier, Svetlana Ivanova
Publikováno v:
The Journal of Physical Chemistry C. 111:4368-4374
Structured zeolite/silicon carbide composites were succesfully synthesized by ZSM-5 coatings deposited on macroscopic β-SiC foams with medium surface area. A homogeneous coverage of the support (30 wt % zeolite) by ZSM-5 crystals, having 1 μm avera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00150ab31fd62013bd207a720e19c636
https://doi.org/10.1021/jp067535k
https://doi.org/10.1021/jp067535k
Autor:
A. La Malfa, Gabriele Centi, M.J. Ledoux, Siglinda Perathoner, Ricardo Vieira, Cuong Pham-Huu, M. Gangeri
Publikováno v:
Catalysis Today. :50-57
The performances of platinum supported on carbon nanofibers (Pt/CNFs) and Pt nanoclusters on carbon Cloth (Pt nano /CC) as alternative electrodes for PEM fuel cells are compared with those of a commercial Pt-carbon black on carbon Cloth electrode in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eae094f36e72269e926c5c3640046cc5
https://doi.org/10.1016/j.cattod.2005.02.035
https://doi.org/10.1016/j.cattod.2005.02.035
Autor:
Nicolas Keller, Claude Estournès, M.J. Ledoux, Cuong Pham-Huu, Gaby Ehret, Jean-Marc Greneche
Publikováno v:
Phys. Chem. Chem. Phys.. 5:3716-3723
Cobalt ferrite nanowires with an average diameter of 50 nm and lengths up to several micrometers were synthesized inside multi-walled carbon nanotubes under mild reaction conditions, i.e. 100°C and atmospheric pressure, using an aqueous nitrate prec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::823801fe2ebb96b553b9d965480fbd10
https://doi.org/10.1039/b304773c
https://doi.org/10.1039/b304773c
Publikováno v:
Journal of Materials Science. 34:3189-3202
The influence of different parameters (temperature, duration and SiO source) on the synthesis of silicon carbide SiC according to the gas-solid reaction between SiO vapors and activated charcoal was investigated. The material obtained retained the ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b9e5925402080c67cf76d94b00e06dd
https://doi.org/10.1023/a:1004681806843
https://doi.org/10.1023/a:1004681806843
Publikováno v:
Industrial & Engineering Chemistry Research. 35:3302-3310
The effect of nitrogen-containing compounds was studied over MoO3-carbon-modified and Pt(1.5 wt %)/β-zeolite catalysts using n-heptane isomerization as the test reaction and piperidine and pyridine...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6a1236971be89a9b81a9810ed2d8aea
https://doi.org/10.1021/ie960116x
https://doi.org/10.1021/ie960116x
Autor:
Takuya Shiga, Claude Estournès, M.J. Ledoux, Cuong Pham-Huu, Jean-Marc Greneche, Nicolas Keller
Publikováno v:
Journal of Magnetism and Magnetic Materials. :1642-1644
The synthesis under mild conditions, i.e. 100°C and atmospheric pressure, of magnetic CoFe2O4 nanowires with an average diameter of 50 nm and lengths up to several micrometers encapsulated inside multi-walled carbon nanotubes with a high yield filli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ab6a1e8c75938c8b7dc17e3e15b98a9
https://doi.org/10.1016/j.jmmm.2003.12.228
https://doi.org/10.1016/j.jmmm.2003.12.228
Publikováno v:
Industrial & Engineering Chemistry Research. 34:1107-1113
After an oxidative treatment, molybdenum carbide is an active and very selective catalyst for the isomerization of n-heptane. An important parameter in the choice of a catalyst for application in industry is its resistance to deactivation by coke for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38e0a7d1250b0a13940f3df641537b85
https://doi.org/10.1021/ie00043a012
https://doi.org/10.1021/ie00043a012
Publikováno v:
Catalysis Today. 23:283-298
In this paper, the HRTEM technique has been applied to the structural study of Pt-Rh catalysts supported on Ce doped SiC. The results on cerium doped active carbon and on cerium doped silicon carbide synthezised before its use as catalyst support are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8802d2a14f096373e59a243e287e455d
https://doi.org/10.1016/0920-5861(94)00168-2
https://doi.org/10.1016/0920-5861(94)00168-2
Carbon nanofiber composite (C-NFC) shows several advantages compared to the conventional supports which are usually employed in catalysis such as alumina, silica or activated charcoal. In this present work we have developed a new hybrid catalyst cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17d842dac42f2f1abce5b7026abeccd8
http://dspace.univ-tlemcen.dz/handle/112/1854
http://dspace.univ-tlemcen.dz/handle/112/1854
