Electrocatalyst powders and methods for producing electrocatalyst powders, such as carbon composite electrocatalyst powders. The powders have a well-controlled microstructure and morphology. The method includes forming the particles from an aerosol of precursors by heating the aerosol to a relatively...http://www.google.com/patents/US20040072683?utm_source=gb-gplus-sharePatent US20040072683 - Electrocatalyst powders, methods for producing powder and devices fabricated from same
