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Van der Waals Heterostructures: WS2 and Graphene Synergy in Optoelectronics iron dust

Tungsten disulfide (WS2) is a change steel sulfide substance belonging to the family of two-dimensional transition metal sulfides (TMDs). It has a straight bandgap and is suitable for optoelectronic and electronic applications. (Tungsten Disulfide) When graphene and WS2 combine with van der Waals forces, they create a special heterostructure. In this structure, there is no […]