ELECTROCATALYST COMPOSITIONS AND PROCESSES FOR MAKING AND USING SAME

• Main Authors: ATANASSOVA, PAOLINA, BREWSTER, JAMES, LEI, HANWEI, BLIZANAC, BERISLAV, PEREZ, LEONARD, P, SUN, YIPENG
• Format: Patent
• Language: English; French; German
• Published: 25.11.2009
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

In a method of producing a particulate electrocatalyst composition, a precursor medium comprising at least a first metal precursor, a liquid vehicle, and a substrate precursor to substrate particles is atomized into precursor droplets. The droplets are then heated to a reaction temperature of not gr...