The nanoparticles ZnO had been prepared on the surface of ZnS:Cu by homogeneous precipitate method. The urea was used as precipitator in the process of hydrolysis reaction. X-ray diffraction (XRD) and infrared (IR) spectra indicated that ZnO was formed. We also observed fluorescence spectra, there was some difference between the raw material and coated materials in fluorescence intensity.
© 2005 Chinese Optics Letters
(310.0310) Thin films : Thin films
Zhenning Chen, Chunni Dong, and Xinrong Liu, "Preparation and spectral characteristics of ZnS:Cu modification with nanoparticles ZnO," Chin. Opt. Lett. 3, S259-S260 (2005)