Ru@Pt core shell nanoparticle on graphene carbon nanotube composite aerogel as a flow through anode for direct methanol microfluidic fuel cell

摘要

A Ru@Pt core shell nanoparticles decorated graphene carbon nanotube composite was produced as an anode material for flow through direct methanol microfluidic fuel cell. The composite was characterized by SEM and TEM which reveals that the size of the nanoparticles is less than 5nm and the pore size of the porous electrode is less than 10μm. An orthogonal flow microfluidic fuel cell was designed and a maximum specific power of 10.15mW/mg catalyst can be achieved, which outperformed most others' works in literature.