Preparation and Characterization of CuO Nanopowder from a Macrocycle Schiff base Complex via Solid-state Thermal Decomposition Route

This study focuses on the preparation and characterization of single phase CuO nanopowder. At first, bimetallic derived from macrocycle Schiff base [Cu2L].3H2O complex (L:2,7,13,18-tetramethyl-3,6,14,17-tetraazatricyclo-[17.3.1.1]-tetracosa-1(23),2,6,8(24),9,11,13,17,19, 21-decaene-9,11,20,22-tetraol) as precursor were synthesized and then CuO nanopowder were obtained via a solid-state decomposition procedure.In addition, the effects of calcination temperature of precursor were investigated with result of thermal behavior of complex. The crystalline structure of product was studied by X-ray diffractometer (XRD) and FT-IR spectra. The Transmission electron microscopy (TEM) analysis revealed nearly uniform and spherical CuO nanoparticles with an average particle size of approximately 28 nm.

کلیدواژه های Preparation and Characterization of CuO Nanopowder from a Macrocycle Schiff base Complex via Solid-state Thermal Decomposition Route:

Nanopowder ، CuO ، Solid-state decomposition ، Schiff base