Figure 3
Hydrogen fuel cell device preparation setup: (a) 3D printed cap (b) (Co3O4 – rGO) anode and Pt coated cathode (c) (Al) foil kept inside filter paper (d) Device integration (e) HFC testing with potentiostat.
Figure 3 | Scientific Reports
Hydrogen fuel cell device preparation setup: (a) 3D printed cap (b) (Co3O4 – rGO) anode and Pt coated cathode (c) (Al) foil kept inside filter paper (d) Device integration (e) HFC testing with potentiostat.
