High-Responsivity Gate-Tunable Ultraviolet-Visible Broadband Phototransistor Based on Graphene-WS2 Mixed-Dimensional (2D-0D) Heterostructure. - Mukherjee S; Bhattacharya D; Patra S; Paul S; Mitra RK; Mahadevan P; Pal AN; Ray SK (ACS applied materials & interfaces, 2022)