TY - EJOUR
AU - Taleshi, Farshad
AU - Moradi, Reza
AU - Sohrabi, Leila
PY - 2024
DA - February
TI - Structure, magnetic, and optical properties of NiFe2O4 nanoparticle doped on the surface of Carbon nanotube as a substrate
T2 - International Journal of Nano Dimension (Int. J. Nano Dimens.)
VL - 15
L1 - https://oiccpress.com/international-journal-of-nano-dimension/article/structure-magnetic-and-optical-properties-of-nife2o4-nanoparticle-doped-on-the-surface-of-carbon-nanotube-as-a-substrate/
DO - 10.22034/ijnd.2023.1998710.2272
N2 - In this research, we investigate the effect of carbon nanotubes (CNTs) as a substrate on the morphology, size, magnetic behavior, and band gap energy (Eg) of nickel ferrite nanoparticles. Synthesis of NiFe2O4 nanoparticles carried out using a direct co-precipitation method in aqueous solution containing carbon nanotubes. The samples were characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), UV-visible Spectrophotometer, and vibrating sample magnetometer (VSM). The results showed that using the CNT as a supporter reduced the size and band gap energy of NiFe2O4 nanoparticles, changed the morphology of the powder from an aggregate state to a filament state and it increased the magnetic saturation properties of nanoparticles.
IS - 1
PB - OICC Press
KW - Nickel Ferrite Nanoparticle, Carbon Nanotube, Band Gap Energy, Direct Co-Precipitation, Magnetic Saturation, Morphology 
EN -