Fig. 6From: Synthesis of 2D transition metal dichalcogenides by chemical vapor deposition with controlled layer number and morphologyOptoelectronic properties and electrochemical catalysis applications of TMDs materials. a Spectral responsivity curve of the MoTe2/MoS2 heterostructures b I–V curves of the phototransistor device [89]. Copyright 2018, Elsevier B.V. c SEM images of different coverages of dendritic MoS2 and their polarization curves [95]. Copyright 2014, American Chemical SocietyBack to article page