چکیده مقاله
Cu2S nanocrystals were synthesized by thermal decomposition process bis thiosemicarbazide copper II chloride; Cu TSC 2 Cl2 , complex was used as precursor The steric hindrance of the precursor raises the need of using co surfactant, therefore oleylamine C18H37N and triphenylphosphine C18H15P were applied as solvent and surfactant of the reaction CuS nanocrystals were synthesized via hydrothermal decomposition of bis thiosemicarbazide copper II without any surfactant The products were characterized by X ray diffraction, scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectroscopy, and photoluminescence spectroscopy Synthesized copper sulfide nanostructures have average size of 20–50 nm Finally, optical properties of the products were examined and investigated by PL spectra
کلیدواژهها
نویسندگان
A Sobhani
Department of Chemistry, Kosar University of Bojnord, Bojnord, Islamic Republic of Iran
شیوه ارجاع
Sobhani, A,1396,Thermal Decomposition and Hydrothermal Synthesis of Copper Sulfide Nanostructures,The 3rd National Conference of Materials Engineering, Chemical engineering and Industrial safety
ارائهشده در
مجموعه مقالات سومین کنفرانس ملی مهندسی مواد، مهندسی شیمی و ایمنی صنعتی19 مهر 1396