Structural and magnetic properties of manganese ferrite nanoparticles

Abstract

This paper describes the structural and magnetic properties of [Formula: see text], which is currently widely used and is considered to be one of the promising materials. Although these features of our subject of study have been considered before us, we wanted to confirm the accuracy of these characteristics for our future purposes. In the study of the structural feature, the analysis of Raman spectroscopy was considered and the high purity of nanosized particles was revealed. The magnetic properties were analyzed by electron paramagnetic resonance (EPR) and the presence of unpaired electrons was detected, and the linewidth between the peaks ([Formula: see text]) and the [Formula: see text]-factor (2282) was measured.