2nd World Congress and Expo on Nanotechnology and Material Science April 04-06, 2016 at Dubai, UAE
Conference Proceedings

Poster Ab-initio study of magnetic and optoelectronic properties of Na-doped ZnO

Djamel Eddine Aimouch
Université Abdelhamid Ibn Badis de Mostaganem
S. Meskine
Université Abdelhamid Ibn Badis de Mostaganem
A. Boukortt
Université Abdelhamid Ibn Badis de Mostaganem, Algérie and Aix-Marseille Université, IM2NP-CNRS UMR 7334, Campus St. Jérôme, Case 142, France

Published 2018-01-01


We used an ab-initio calculation with FP-LAPW method and LSDA approach, we have performed a p-type Na-doped ZnOusing a wurtzit structure to understand the optoelectronic and magnetic effect of Zn1-x Nax O (x= 0.0625, 0.125), the latticeparameter increased by doping with Na atoms, therefore the optical properties such as the dielectric function, the refractiveindex and the absorption coefficient increased and shifted to the lower energy and that was caused by the Na concentration, thisresult allows a good conception of the electronic devices.