Patents by Inventor Johann Boucle

Johann Boucle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for the synthesis of nanocomposites based on TiO and carbonated nanostructures
    Patent number: 10199177
    Abstract: The invention relates to a method for the synthesis of a nanocomposite compound comprising TiO2 nanoparticles bound to carbon nanostructures, characterized in that it comprises the following steps: a) mixing carbon nanostructures and at least one TiO2 precursor in a first liquid in order to form a stock suspension; b) nebulizing said stock suspension and transporting it into a reaction chamber by means of a gaseous flow; and c) carrying out laser pyrolysis of said stock suspension in said reaction chamber in order to simultaneously form TiO2 nanoparticles and graft them onto the nano structures.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: February 5, 2019
    Assignees: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DE LIMOGES
    Inventors: Nathalie Herlin, Jin Wang, Mathieu Pinault, Johann Boucle
  • METHOD FOR THE SYNTHESIS OF NANOCOMPOSITES BASED ON TiO2 AND CARBONATED NANOSTRUCTURES
    Publication number: 20170194104
    Abstract: The invention relates to a method for the synthesis of a nanocomposite compound comprising TiO2 nanoparticles bound to carbon nanostructures, characterised in that it comprises the following steps: a) mixing carbon nanostructures and at least one TiO2 precursor in a first liquid in order to form a stock suspension; b) nebulising said stock suspension and transporting it into a reaction chamber by means of a gaseous flow; and c) carrying out laser pyrolysis of said stock suspension in said reaction chamber in order to simultaneously form TiO2 nanoparticules and graft them onto the nano structures.
    Type: Application
    Filed: July 13, 2015
    Publication date: July 6, 2017
    Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Universite de Limodes
    Inventors: Nathalie Herlin, Jin Wang, Mathieu Pinault, Johann Boucle