Elucidating the high-k insulator α-Al2O3 direct/indirect energy band gap type through density functional theory computations

Elucidating the high-k insulator α-Al2O3 direct/indirect energy band gap type through density functional theory computations

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Physics Letters - Volume 637, 16 September 2015, Pages 172-176

R.C.R. Santos, E. Longhinotti, V.N. Freire, R.B. Reimberg, E.W.S. Caetano,