One of the biological techniques which can be used to create nanoparticles is the green synthesis method. The silver nitrate and the extract of the pepper leaf are employed to create silver nanoparticles. The scanning electron microscope (FE-SEM) revealed that there are findings of silver nanoparticles with diameters ranging from (23 nm) to (73 nm). […]
The sample was created in two stages, the first stage is preparing a solution of chitosan (CS) powder by adding it gradually to acetic acid placed on the electric magnetic stirrer device with a small magnetic leg in the beaker until we get a homogeneous solution. As for the second stage, preparing a solution of […]
Considerable research has been carried out on diabetes mellitus (DM) and many materials have been used to treat the disease. Silver nanoparticles (AgNPs) have been used in many fields in medicine, and have been utilised in the treatment of DM in vivo successfully. In this paper, AgNPs were synthesized using a green method and used […]
AbstractIn the present study, nematic liquid crystal (NLC) 4′-(Octyloxy)-4-biphenylcarbonitrile dispersed with three different concentrations of silver nanoparticles (Ag NPs) is characterized by electro-optical and dielectric spectroscopy method. The dispersion of Ag NPs into NLC material leads to the change in physical parameters such as dielectric permittivity, photoluminescence, threshold voltage, response time and splay elastic constant. […]
In the present paper, the micron-size silver and titanium powder with desired weight ratios is used to produce the silver-titanium nanocomposite using the self-developed thermal plasma equipment. The mixture is fed into the plasma torch flame by the powder feed system and argon carrier gas. After evaporation, the particles are cooled inside the cooling chamber […]
