Seoul National University and Korea Electronics Technology Institute have been developing hafnium dioxide (HfO2) as a gate insulator for aluminium gallium nitride (AlGaN) metal-oxide-semiconductor high-electron-mobility transistors ...
Tags: HfO2, gate insulator, Lights, Lighting
Hong Kong University of Science and Technology (HKUST) has grown high-performance indium gallium arsenide (InGaAs) metal–oxide–semiconductor high-electron-mobility transistors (MOSHEMTs) directly on silicon [Xiuju Zhou et al, ...