Hypoeutectic AuGe/Ni ohmic contacts on GaAs and GaAs/AlGaAs were characterized by SEM, TEM, and energy dispersive X-ray analysis. The two main components of the contact were confirmed to be NiGeAs ...

Ralph] is excited about impedance matching, and why not? It is important to match the source and load impedance to get the ...

In order to develop improved electrolyzers for regenerative hydrogen production, the processes on the surfaces of the metal ...