Markevich, I.V.; Stara, T.R.; Bondarenko, V.O.
(Semiconductor Physics Quantum Electronics & Optoelectronics, 2015)
Nominally undoped ZnO ceramics were sintered in air and N₂ flow at 1000 °C. Room temperature photoluminescence (PL) spectra of the samples were measured and analyzed using Gaussian fitting. The self-activated orange PL ...