چکیده مقاله
Using triphenylphosphine C18H15P and oleylamine C18H37N as surfactant, CdS semiconductor nanocrystals with a size ranging from 30 to 90 nm can be synthesized by thermal decomposition of precursor bis thiosemicarbazide cadmium II CdS nanoflowers were synthesized via hydrothermal decomposition of bis thiosemicarbazide cadmium II without any surfactant X ray diffraction XRD patterns confirm that the resulting samples were a pure hexagonal phase of CdS The optical property test indicates that the absorption peak of the samples shifts towards short wavelength, and the blue shift phenomenon might be ascribed to the quantum effect
کلیدواژهها
نویسندگان
A Sobhani
Department of Chemistry, Kosar University of Bojnord, Bojnord, Islamic Republic of Iran
شیوه ارجاع
Sobhani, A,1396,CdS Nanoparticles and Nanoflowers: Hydrothermal and Thermal decomposition Synthesis,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