| abstract |
An embodiment is a structure including a first active device in a first region of a substrate, the first active device including a first layer of a two-dimensional (2-D) material, the first layer having a first thickness, and a second active device in a second region of the substrate, the second active device including a second layer of the 2-D material, the second layer having a second thickness, the 2-D material including a transition metal dichalcogenide (TMD), the second thickness being different than the first thickness. |