| 摘要 |
Provided is a method for manufacturing a mixed catalyst containing a metal oxide nanowire, and an electrode and a fuel cell which include a mixed catalyst manufactured by the method. The method includes: forming a metal/polymer nanowire by electrospinning a polymer solution containing a first metal precursor and a second metal precursor; forming a metal oxide nanowire by heat-treating the metal/polymer mixture nanowire; and mixing the metal oxide nanowire with active metal nanoparticles. Here, the metal of the second metal precursor is used as a dopant for the metal oxide nanowire. In the event an electrode catalyst layer of a fuel cell is formed using the manufactured mixed catalyst, the fuel cell has the advantages of significantly improved performance and reduced costs in generating electricity. |
