Research Article
Facile Synthesis of WS2/WO3 Materials in a Batch Reactor for the Hydrogen Evolution Reaction
Figure 6
Hydrogen evolution reaction performance of WO3 NR, WS2/WO3 NB, and WS2/WO3 NR compared with that of Pt. (a) Linear sweep voltammograms and (b) Tafel plots of the synthesized WO3 NR, WS2/WO3 NB, and WS2/WO3 NR. (c) Electrochemical impedance spectroscopy plots of the synthesized WO3 NR, WS2/WO3 NB, and WS2/WO3 NR. (d) Cdl of WS2/WO3 NR.
| (a) |
| (b) |
| (c) |
| (d) |