The role of annealing ambient on diffusion of implanted Si in β-Ga2O3

The most common n-type dopant, Si, was implanted into bulk (-201) β-Ga2O3 at total doses from 2x1013-2x1015 cm-2 and annealed at 1100 °C for 10-120 secs in either O2 or N2 ambients. Secondary Ion Mass Spectrometry profiling showed a significant effect of the annealing ambient on the Si diffusivity....

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Bibliographic Details
Main Authors: Ribhu Sharma, Mark E. Law, Chaker Fares, Marko Tadjer, Fan Ren, A. Kuramata, S. J. Pearton
Format: Article
Language:English
Published: AIP Publishing LLC 2019-08-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5115149