Effect of forming gas annealing on the inversion response and minority carrier generation lifetime of n and p-In0.53Ga0.47As MOS capacitors
Inversion response observed for n-type & p-type Au/Ni/Al2O3/In0.53Ga0.47As MOS devices. Cox extraction method from relationship between inversion capacitance and conductance. In0.53Ga0.47As minority carrier generation lifetime modified by forming gas annealing. Hydrogen passivates mid-gap bulk defects acting as generation-recombination centers.
forming gas annealing inversion minority carrier minority carrier generation lifetime al2o3 ingaas