Characterization of high surface area hexagonal boron nitride by in situ electrical conductivity

Autor: G. Postole, Monica Caldararu, Bernard Bonnetot, Aline Auroux

Publikováno v: Diamond and Related Materials
Diamond and Related Materials, Elsevier, 2009, 18, pp.1052-1056. ⟨10.1016/j.diamond.2008.11.014⟩

High surface area BN and BN 1-x O x powders to be used as new supports in catalysis have been prepared from two different borazine-type precursors and compared. Pure BN obtained from trichloroborazine presented a surface area of 184 m 2 /g. Boron oxi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c71b24cc30bab72e5d56891bb43f9e74
https://doi.org/10.1016/j.diamond.2008.11.014

Hydrogen storage in borohydrides Comparison of hydrolysis conditions of LiBH4, NaBH4 and KBH4

Autor: Catherine Sigala, Christelle Goutaudier, Bernard Bonnetot, Rodica Chiriac, Laetitia Laversenne

Publikováno v: Journal of Thermal Analysis and Calorimetry
Journal of Thermal Analysis and Calorimetry, Springer Verlag, 2008, 94 (3), pp.785-790. ⟨10.1007/s10973-008-9073-4⟩

The hydrogen storage capabilities of alkaline borohydrides through a hydrolyzing process were determined by taking into consideration the hydration of the end products. Comparison of LiBH4, NaBH4 and KBH4 showed their storage capacities to be depende

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5672a44c97db87a6c6e748fea4d4a8be
https://doi.org/10.1007/s10973-008-9073-4

Influence of the Preparation Method on the Surface Characteristics and Activity of Boron-Nitride-Supported Noble Metal Catalysts

Autor: Antonella Gervasini, Aline Auroux, G. Postole, Bernard Bonnetot, C. Guimon

Publikováno v: The Journal of Physical Chemistry B. 110:12572-12580

In this article, we report how variations in the preparation method of boron-nitride-supported noble metal catalysts may influence the surface characteristics of the active phase and consequently the potential applications as catalysts for oxidation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::361e3f872cd12f278c23549d265c5a1b
https://doi.org/10.1021/jp060183x

Boron nitride: A high potential support for combustion catalysts

Autor: Bernard Bonnetot, Niculae I. Ionescu, Aline Auroux, G. Postole, Monica Caldararu, C. Guimon

Publikováno v: Thermochimica Acta. 434:150-157

High surface area BN powders have been prepared from different precursors to be used as supports for noble metal catalysts. The more suitable boron nitride powders were obtained using polytrichoroborazine, pTCB, as precursor, leading to a surface are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::884efd491c44f801974d71252fad55a7
https://doi.org/10.1016/j.tca.2005.01.007

Microtexture and structure of boron nitride fibres by transmission electron microscopy, X-ray diffraction, photoelectron spectroscopy and Raman scattering

Autor: F. Chassagneux, M.P Berthet, H. Vincent, A. Vuillermoz, C. Vincent, Jean Bouix, Bernard Bonnetot

Publikováno v: Materials Science and Engineering: A. 340:181-192

Continuous boron nitride fibres have been fabricated by melt spinning and pyrolysis of poly[2,4,6-tris(methylamino)borazine]. The longitudinal mechanical properties depend on mechanical stress and temperature applied during the conversion process. Hi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7bdbd14b265b4374ada324fcd065fe5c
https://doi.org/10.1016/s0921-5093(02)00185-5