TY - EJOUR
AU - Diwakar, Bhagavathula S
AU - Govindh, Boddeti
AU - Sekhar, Devarapu Chandra
AU - Bhavani, Penmetsa
AU - Swaminadham, Veluri
AU - Anjireddy, Kondareddy
PY - 2024
DA - February
TI - Room temperature dielectric and antibacterial behavior of thiosemicarbazide capped low dimension Silver and Gold nanoparticles
T2 - International Journal of Nano Dimension (Int. J. Nano Dimens.)
VL - 8
L1 - https://oiccpress.com/international-journal-of-nano-dimension/article/room-temperature-dielectric-and-antibacterial-behavior-of-thiosemicarbazide-capped-low-dimension-silver-and-gold-nanoparticles/
N2 - Room temperature dielectric and antibacterial behavior of thiosemicarbazide capped low dimension Silver and Gold nanoparticles were studied. The effect of size on the properties, by capping silver (Ag) and gold (Au) nanoparticles by thiosemicarbazide (TSC) was investigated. The nanoparticles were synthesized by chemical reduction method. The structural formation, surface morphology, phase stability and crystalline nature were characterized by UV-Vis spectroscopy, Fourier transform Infra Red (FT-IR) spectroscopy, Differential Scanning Calorimeter (DSC), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and Powder X-ray Diffraction (PXRD). Room temperature dielectric and Impedance spectroscopy were performed to understand the electrical transport behavior and the results indicated that TSC capped Ag nanoparticles have demonstrated better electrical properties. Also, antibacterial studies were performed on human pathogenic bacteria by agar well diffusion method which attested TSC capped Ag nanoparticles have better antibacterial properties.
IS - 4
PB - OICC Press
KW - Anti bacterial, Capping, dielectric, Impedance spectroscopy, Silver and Gold nanoparticles, Thiosemicarbazide 
EN -