Abstract

A large number of methods and methods for obtaining nanomaterials have been developed. This is due to the variety of composition and properties of nanomaterials, on the one hand, and on the other hand, it allows to expand the range of this class of materials, creating new and unique samples. The formation of nanostructures can occur in the context of processes such as phase transitions, chemical reaction, recrystallization, deformation, high mechanical loads, and biological synthesis. As a rule, the formation of nanomaterials is possible in the presence of significant deviations from the equilibrium conditions of existence of the substance, which requires the creation of special conditions and, often, complex and precise equipment. The improvement of previously known methods and the development of new methods for obtaining nanomaterials led to the identification of the main requirements The method should ensure the receipt of a substance of a controlled composition with reproducible properties; The method should ensure the temporal stability of nanomaterial’s, i.e. primarily, protect the surface of the particles from spontaneous oxidation and sintering during the manufacturing process; The method should have high throughput and cost-effectiveness

Keywords

Nanomaterial’s, formation, manufacturing, composition, fundamentally.