3R phase of MoS2 and WS2 outperforms the corresponding 2H phase for hydrogen evolution. Issue 21 (27th February 2017) - Toh, Rou Jun
Abstract : Herein, we compare the bulk, 2H and 3R phases of two most prevalent TMD materials: MoS2 and WS2 . Abstract : Herein, we compare the bulk, 2H and 3R phases of two most prevalent TMD materials: MoS2 and WS2 . The 3R phase outperforms its 2H phase counterpart in hydrogen evolution reaction catalysis and is even comparable with the exfoliated, 1T phase in the case of MoS2 .