La thèse a concerné l'élaboration de matériau composite NH3BH3@BN pour le stockage chimique de l'hydrogène et a été divisée en 3 axes majeurs : la synthèse de NH3BH3 mais aussi celle d'un dérivé, l'hydrazine borane N2H4BH3 (publié dans /Phys.Chem.Chem.Phys/.: 2012, 14, 1768; "Hydrazine borane: synthesis,characterization, and application prospects in chemical hydrogen storage"), optimisation du processus de confinement en utilisant un matériau hôte commercial et abondant comme le charbon actif (NORIT SX1 700 m^2 /g) (publié dans /Int. J. Hydrogen Energy/:2012, 37, 13437 ; "Room-temperature hydrogen release from activated carbon-confined ammonia borane"), synthèse de nanostructures à base de BN, sous forme de nanocapsules creuses et de répliques de poreux à base de charbon actif pour le nanoconfinement de NH3BH3. (à paraitre dans /J. Mater.//Chem/.) / The thesis concerned the development of composite NH3BH3@BN for chemical hydrogen storage material and it has been divided into three major axes: the synthesis of NH3BH3 but also a derivative, hydrazine borane N2H4BH3 (published in / Phys Chem Chem Phys /: 2012, 14, 1768 "Hydrazine borane: synthesis, characterization, and application of prospects in chemical hydrogen storage"....), optimization of the confinement process using a commercial and abundant host material such as activated carbon (Norit SX1 700 m^2/g) (published / Int J. Hydrogen Energy /: 2012, 37, 13437, "Room-temperature hydrogen release from activated carbon-ammonia borane confined.") synthesis BN-based nanostructures in the form of hollow nanocapsules and replica of porous activated carbon for nanoconfinement of NH3BH3. (to be published in / J. Mater.Chem /.)
| Identifer | oai:union.ndltd.org:theses.fr/2014MON20033 |
| Date | 27 March 2014 |
| Creators | Moussa, Georges |
| Contributors | Montpellier 2, Miele, Philippe |
| Source Sets | Dépôt national des thèses électroniques françaises |
| Language | French |
| Detected Language | French |
| Type | Electronic Thesis or Dissertation, Text |
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