Fig. 1
From: Hydrogen adsorption engineering by intramolecular proton transfer on 2D nanosheets
Doping effect on the HER: a HER properties at different doping levels and with different numbers of layers. The J–V curve demonstrates a higher onset potential for multilayer e-MoS2 than for monolayer e-MoS2. b J–V curves of e-MoS2 with different edge doping levels
