The aim of this work is to evaluate the application of NiFe2O4 nanoparticles with spinel structures as the basis of catalysts for the purification of aqueous media from pollutants such as manganese and arsenic. The ...

This paper presents the results of a study of the change in the stability of Fe2O3/NdFeO3 nanocomposites when exposed to aggressive media over a long period of time. The main purpose of these studies is to investigate ...

The aim of this work is to study the effect of lanthanum doping on the phase formation processes in ceramics based on CaTiO3 , as well as to evaluate the effectiveness of the ceramics as photocatalysts for the decomposition ...