DETERMINATION OF THE AVIOVALENT FORMS OF THE CERIUM IN NANOCRYSTALLINE CERIA

Abstract

The techniques of direct and indirect spectrophotometric determination of aviovalent forms of cerium in the samples of nanocrystalline ceria (NDC) are developed. Almost complete dominance Ce (IV) in all samples NDC was determined.

Keywords

• спектрофотометричне визначення церію (III, IV)
• діоксид церію