Electronic band structure and carrier effective mass in calcium aluminates

J. E. Medvedeva, E. N. Teasley, M. D. Hoffman

First-principles electronic band structure investigations of five compounds of the CaO-Al2O3 family, 3CaO.Al2O3, 12CaO.7Al2O3, CaO.Al2O3, CaO.2Al2O3 and CaO.6Al2O3, as well as CaO…