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Chemistry for Sustainable Development

2019 year, number 2

Physicochemical Nano-Robot in Nanotechnology

R. A. BUYANOV1, I. V. MISHAKOV1,2
1 Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
E-mail: buyanov@catalysis.ru
2 Novosibirsk State University, Novosibirsk, Russia
Keywords: nanotechnologies, synthesis, physics, chemistry, metals, solid solutions, nano-robots, mechanisms, carbides, thermodynamics
Pages: 197-205

Abstract

Within the methodology of perception of the fundamentals and regularities of nano-dimensional world functioning, the phenomenon “physical and chemical nano-robot” (PCNR) has been proposed. Its purpose consists in the investigation and organization of nanotechnologies to produce novel substances and materials. The system capable to perform the PCNR functions is offered, evidence-based and realized in the form of the working model. This model is the nanodispersed polycrystalline particle of Ni, one of the metals of iron subgroup (Fe, Co, Ni). We have studied the specific conditions under which such Ni particles possess a set of various functions crucial in the operation of nanotechnologies focused on the synthesis of new substances and materials. The multistage mechanism of PCNR action in the nanotechnological synthesis of materials with different functions is discovered. Scientific bases for the organization of new PCNR as well as the short review of already characterized PCNR-based nanotechnologies have been presented. The basic model of PCNR nanoscale system allowing one to operate technology and control the range of nano-products is developed.

DOI: 10.15372/CSD2019128