The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2015
Filed:
Apr. 20, 2012
Philippe Arquilliere, La Chapelle de la Tour, FR;
Paul-henri Haumesser, Saint Cassien, FR;
Inga Helgadottir, Lyons, FR;
Catherine Santini, Collonges Mont d'Or, FR;
Philippe Arquilliere, La Chapelle de la Tour, FR;
Paul-Henri Haumesser, Saint Cassien, FR;
Inga Helgadottir, Lyons, FR;
Catherine Santini, Collonges Mont d'Or, FR;
Commissariat a l'Energie Atomique et aux Energies Alternatives, Paris, FR;
CNRS—Centre National de la Recherche Scientifique, Paris, FR;
Universite Claude Bernard Lyon 1, Villeurbanne, FR;
CPE Lyon, Villeurbanne, FR;
Abstract
The invention relates to a composition for synthesizing bimetallic nanoparticles, wherein the composition contains a first organometallic precursor and a second organometallic precursor having different decomposition rates and contained within an ionic liquid solution. The invention also relates to a method for synthesizing bimetallic nanoparticles, in which the composition is transformed under a hydrogen gas pressure between 0.1 and 10 MPa at a temperature between 0 and 150° C. until a suspension of bimetallic nanoparticles is obtained. The resulting nanoparticles are useful in diverse fields including the fields of catalysis and microelectronics.