August 21, 2024
World’s first micromachine twists 2D materials at will
In a study published today in Nature, researchers led by EECS Assistant Professor Yuan Cao demonstrated the world’s first micromachine that can twist 2D materials at will. The fingernail-sized, on-chip platform, called MEGA2D, uses microelectromechanical systems (MEMS) to conduct voltage-controlled manipulation of 2D materials — which are only nanometers thick…