LASER PYROLYSIS METHOD FOR PRODUCING CARBON NANO-SPHERES
摘要
The present invention encompasses methods and apparatus for creating metal nanoparticles embedded in a carbonanceous char, the conversion of an carbonaceous char with embedded metallic nanoparticles to graphite-encased nano-sized metal particles surrounded by char, the separation of the graphite encased metal particles from the char matrix, and the related preparation and isolation of carbon nanosphere materials with or without the enclosed metal nanoparticles, and the uses of such carbon nanospheres and graphite enclosed metal nanoparticles as supports and enhancers for fuel cell electrocatalysts and other applications.
申请公布号
WO2005023708(A2)
申请公布日期
2005.03.17
申请号
WO2004US04454
申请日期
2004.02.17
申请人
FULLERENE SCIENCES, INC.;MCKINNON, THOMAS, J.;HERRING, ANDREW, M.;MCCLOSKEY, BRYAN, D.
发明人
MCKINNON, THOMAS, J.;HERRING, ANDREW, M.;MCCLOSKEY, BRYAN, D.