Through the sulfurization of pre-deposited transition metals, large-area and vertical 2D crystal hetero-structures can be fabricated. The film transferring and device fabrication procedures are also demonstrated in this report.
Wu, C., Chu, T., Chen, K., Lin, S. Preparation of Large-area Vertical 2D Crystal Hetero-structures Through the Sulfurization of Transition Metal Films for Device Fabrication. J. Vis. Exp. (129), e56494, doi:10.3791/56494 (2017).