Lithium ion intercalation in thin crystals of hexagonal TaSe2 gated by a polymer electrolyte
Lithium ion intercalation in thin crystals of hexagonal TaSe2 gated by a polymer electrolyte
Ionic liquid gating has been used to modify the properties of layered transition metal dichalcogenides (TMDCs), including two-dimensional (2D) crystals of TMDCs used extensively recently in the device work, which has led to observations of properties not seen in the bulk. The main effect comes from the electrostatic gating due …