In this work, the DPG powders containing few CNTs(carbon nanotubes) and three dimension structure graphite were used as the support of catalyst in proton exchange membrane fuel cell.

• 本实验主要以自制人工石墨粉来取代部分碳黑载体，因自制人工石墨粉中含有少量奈米碳管，希望可以利用奈米碳管及立体结构石墨，使得金属触媒颗粒达到分散效果和电化学效能的改进。