| abstract |
A hybrid catalyst is disclosed, which has a structure of Pt / oxygen-donor / carbon-nanotube. The hybrid catalyst has a superior electrochemical characteristic and high efficiency of carbon monoxide conversion even in a low reacting temperature, thus is useful at detoxification of carbon monoxide. Besides, the oxygen-donor utilized in the present invention is cheap and is commercially reachable, therefore the hybrid catalyst of the present invention is advantaged in commercial usage. Also, a method of fabricating the above hybrid catalyst and a fuel cell comprising the above hybrid catalyst are disclosed. |