مشخصات پژوهش

عنوان	Preparation and Characterization of Copper Oxide Nanoparticles Through Solid State Thermal Decomposition of an Aqua Nitrato Copper(II) Complex with a Tridentate Schiff-base Ligand as a New Precursor
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Copper complex, Copper(II) oxide, Nanostructures, Solvothermal process, Sonochemistry
چکیده	In this study the synthesis and characterization of copper oxide nanoparticles via solid state thermal decomposition of a recently synthesized aqua nitrato copper(II) complex with a tri-dentate Schiff-base ligand (1) as a new precursor are reported. The copper complexes were ob-tained by sonochemical and solvothermal process and characterized by scanning electron mi-croscopy (SEM), X-ray powder diffraction (XRD) and FT-IR spectroscopy. The thermal stability of compound (1) was studied by thermogravimetric analysis (TGA). The amount of initial rea-gents and the role of reaction time on size and morphology of nanostructure compound (1) were studied. CuO nanoparticles were simply synthesized at 500 oC under air atmosphere. The diame-ter of CuO nanoparticles was estimated to be about 200 and 30 nm from copper complex precur-sor obtained by sonochemical and solvothermal methods respectively.
پژوهشگران	سمیرا سینایی (نفر پنجم)، مهدی هاتفی اردکانی (نفر چهارم)، سمیرا سعیدنیا (نفر دوم)، پروانه ایرانمنش (نفر سوم)، نیاز منادی (نفر اول)