Influence of the composition of the inverse micelle solution on the formation of nickel nanoparticles under the effect of γ-rays of 60Co

Abstract

The influence of additions on the formation of nickel nanoparticles in inverse micelle solutions under the effect of γ-irradiation is shown. The dependence of intensity of absorption bands of optical spectra of inverse micelle solutions on the degree of hydration is revealed. The formation of nickel nanoparticles is accompanied by the appearance and growth of the absorption band peaked at 263 nm. It is found that the introduction of ammonia in the inverse micelle system leads to the appearance of a new absorption band peaked at 312 nm. Introduction of ethanol leads to an increase in intensity of the absorption band without the appearance of new bands.