H. P. Nair

collaborators

2 papers

physics.app-ph2023

Accumulation and removal of Si impurities on $β - G a_{2} O_{3}$ arising from ambient air exposure

J. P. McCandless, C. A. Gorsak, V. Protasenko +5

Here we report that the source of Si impurities commonly observed on (010) $β - G a_{2} O_{3}$ is from exposure of the surface to air. Moreover, we find that a 15 minute HF (49%) treatment…

cond-mat.mtrl-sci2023

Silicon Implantation and Annealing in $β$ -Ga $_{2}$ O $_{3}$ : Role of Ambient, Temperature, and Time

K. R. Gann, N. Pieczulewski1, C. A. Gorsak +9

Optimizing thermal anneals of Si-implanted $β$ -Ga $_{2}$ O $_{3}$ is critical for low resistance contacts and selective area doping. We report the impact of annealing ambient, temperature…

Accumulation and removal of Si impurities on β−Ga2​O3​ arising from ambient air exposure

Silicon Implantation and Annealing in β-Ga2​O3​: Role of Ambient, Temperature, and Time

Accumulation and removal of Si impurities on $β - G a_{2} O_{3}$ arising from ambient air exposure

Silicon Implantation and Annealing in $β$ -Ga $_{2}$ O $_{3}$ : Role of Ambient, Temperature, and Time