▎ 摘 要
A facile, one-pot solvothermal method is developed to synthesize MoS2 nanoflowers (MoS(2)NFs) coated on reduced graphene oxide (rGO) paper. The resulting MoS2NF/rGO paper serves as a freestanding, flexible and durable working electrode for hydrogen evolution reaction (HER), exhibiting an overpotential lowered to -0.19 V with a Tafel slope of similar to 95 mV per decade.