L. Chauhan, Gupta, S. , Jaiswal, P. , Bhat, N. , Shivashankar, S. A. , and Hughes, G. ,
“Modification of metal–InGaAs Schottky barrier behaviour by atomic layer deposition of ultra-thin Al2O3 interlayers”,
Thin Solid Films, vol. 589, pp. 264–267, 2015.