The photoluminescence properties of undoped & Eu-doped ZnO thin films grown by RF sputtering on sapphire and silicon substrates

Autor: Ahmed, Samah M., Szymanski, Paul, El-Sayed, Mostafa A., Badr, Yehia, El-Nadi, Lotfia M.
Zdroj: In Applied Surface Science 30 December 2015 359:356-363
Databáze: ScienceDirect