Abstract
The cathodoluminescence of ZnO films deposited on Si substrates by reactive dc sputtering is investigated. Apart from the characteristic green emission band (522nm) of ZnO, an ultraviolet (392nm) band and a blue (430-460 nm) band have been observed. The x-ray diffraction and cathodoluminescent spectra reveal the dependences of the luminescence on the preparation conditions and crystallinity of the ZnO films.
引用本文
- [英文]
- FU Zhu-xi, GUO C hang-xin, LIN Bi-xia, LIAO Gui-hong. Cathodoluminescence of ZnO Films[J]. CPL, 1998, 15(6): 457-459.