Effect of synthesis conditions on the dimensional features of ZnO nanoparticles supported on MgO surface
Анотація
The procedure of preparation of ZnO/MgO low-sized solid systems with the controllable size of ZnO nanoparticles by their depositing from colloidal solution on support was proposed. The morphology of ZnO containing composites has been investigated by UV-VIS spectroscopy and transmission electron microscopy (TEM). It was shown the particle sizes obtained by the effective mass model from electron spectrums are only in relative agreement with those estimated from TEM micrographs. The good agreement between the nanoparticles size distribution obtained from electron spectra and from analysis of TEM images both for colloid and ZnO-supported systems were observed.
Посилання
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