TY - EJOUR
AU - Hajiyeva, Flora Vidadi
AU - Ramazanov, Mahammadali Ahmad
AU - Shirinova, Habiba Aslan
PY - 2024
DA - February
TI - Structure, optical and photoluminescent properties of hybrid polymer nanocomposites on the base PP+CdS/ZnS
T2 - International Journal of Nano Dimension (Int. J. Nano Dimens.)
VL - 12
L1 - https://oiccpress.com/international-journal-of-nano-dimension/article/structure-optical-and-photoluminescent-properties-of-hybrid-polymer-nanocomposites-on-the-base-ppcds-zns/
DO - 10.22034/ijnd.2021.680702
N2 - In this work, PP+CdS/ZnS transparent hybrid polymer nanocomposites were synthesized and studied. The nanocomposites were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive (EDS), and UV-spectroscopy analysis. It was found that the bandgap of PP+1%CdS/ZnS; PP+3%CdS/ZnS, and PP+5%CdS/ZnS; PP+10%CdS/ZnS nanocomposites is 5.2 eV, 5.1 eV, 4.6 eV, respectively. SEM analysis showed that the ZnS and CdS nanoparticles are evenly distributed in the polymer matrix. Furthermore, the average size of nanoparticles in the PP+3%CdS/ZnS, PP+5%CdS/ZnS nanocomposite is 40-54 nm, 29-56 nm, respectively. Photoluminescence properties of hybrid PP+CdS/ZnS nanocomposites were also investigated. It was established that introduction of ZnS and CdS semiconductor nanoparticles into the polypropylene matrix leads to expanding the region of the spectral sensitivity of hybrid nanocomposites. The photosensitivity of PP+CdS/ZnS nanocomposite films was also investigated.
IS - 3
PB - OICC Press
KW - Nanoparticles, Cadmium sulfide, Nanocomposite, Photoluminescence, Polymer, Polypropylene, Zinc sulfide 
EN -