Fig. 5From: Temperature-dependent Crystallization of MoS2 Nanoflakes on Graphene Nanosheets for ElectrocatalysisHER performance comparison. a Polarization curves after IR correction. b Corresponding Tafel plots of MoS2/graphene hybrids prepared at 150, 180, and 210 °C, c I-t scan of MG-180 for 20,000 s. d Comparison of overpotentials at 10 mA/cm2 for MG-150, MG-180, and MG-210 with Pt/C, exfoliated MoS2, and amorphous MoS2 Back to article page