physics, material science, electronics and biotechnology. Synthesis of nanoparticles with different metals and non-metals through the unconventional machining methods has become a promising area of research. However, till now
The present invention relates to a method for the physical synthesis of metallic nanoparticles, which comprises: (a) depositing a metallic film on a substrate of irregularly oriented salt crystal; and (b) heat-treating the metallic film deposited on the substrate until metallic nanoparticles form....
Different physical methods are used for the fabrication of hybrid nanomaterials, such as: (a) Laser-induced heating process: In this method, nanoparticles are obtained from the parent metal by a laser ablation process in which a laser beam of a particular wavelength is applied, and a macroscopic...
In this chapter, we will highlight conceptual physical approaches towards the fabrication of nanocomposite polymer latexes in which each individual latex particle contains one or more “hard” nanoparticles, such as clays, silicates, titanates, or other.
Physicochemical characterization of silver nanoparticles synthesize using Aloe Vera (Aloe barbadensis) Although, several physical and chemical methods have been used for the synthesis and stabilizing of AgNPs, yet, a green chemistry method is preferable ... A Kuponiyi,L Kassama,T Kukhtareva - Nano...
Method validation through the development of a model system. Innovative sample preparation of soft polyplex nanoparticles for statistical and quantitative AFM size analysis. Systematic mapping of self-assembly over an extended range of parameter space. Investigation of technique-specific response of size me...
Acceptorless dehydrogenative aromatization of cyclohexanones is advantageous but has not been achieved with nickel catalysts. This study presents a method with broad substrate applicability, utilizing the concerted catalysis of supported nickel nanoparticles. ...
Here we report the synthesis, physical characterization and catalytic testing of silica-supported size-controlled Pd nanoparticles of 4 to 16 nm average diameter. The nanoparticles were synthesized using a one-pot polyol method and then immobilized by depositing onto a CAB-O-SIL M-5 Silicon ...
Chemistry, manufacturing and controls strategies for using novel excipients in lipid nanoparticles This Perspective discusses some of the challenges that pharmaceutical companies face in the use of lipid excipients at each stage of development, and proposes recommendations on how to streamline regulatory exp...
The present study deals with nanoparticles synthesis of silver-gold alloys and their electrokinetic-spectroscopic characterization. The synthesis consisted in two steps. The first step: synthesis of silver nanoparticles coated of silica using the novel assisted laser ablation method. The second step: Intr...