Violet tungsten oxide nanoparticles for energy saving glass coating are an extremely important semiconductor dingal material that can be prepared by microemulsion method. The microemulsion preparation method, a relatively new chemical preparation method, was only studied and applied after the twentieth century.
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So, what are the advantages of the microemulsion method? Compared with the traditional chemical preparation method, the micro-emulsion method requires simple experimental device and easy operation. And the size of the crystal grains can be controlled by controlling the reaction conditions, so it has unique advantages in the preparation of the nano material. Microemulsions are usually made of chemical reagents such as aqueous electrolytes, organic solvents, surfactants and co-surfactants, by adjusting the proportional concentration between these reaction solvents to form transparent or translucent, low viscosity and isotropic thermodynamic stabilization system. The microemulsion method used in the preparation of nanomaterials generally employs a water-in-oil type.
