Effect of rare earth substitution on magnetic properties of strontium hexaferrite prepared by Pechini method

MF Ramírez-Ayala, AL Guerrero, U Pal… - Journal of Alloys and …, 2024 - Elsevier
This study presents a comprehensive investigation into the impact of substituting rare earth
elements on the magnetic properties of strontium hexaferrite. The samples, synthesized by …

Flash combustion prepared Sm and Co doped Sr hexaferrite for environmental applications

MM El-Masry, R Ramadan - Adsorption, 2024 - Springer
Nanotechnology is offering solutions to water contamination issues, as new techniques are
needed to improve the removal of harmful compounds from water bodies. Despite previous …

Multiple enhancement on the magnetic and electric properties of SrM hexaferrites by phase-change perovskite additives

C Wu, A Li, Y Li, Q Li, ZY Li, X Jiang, M Tang… - Journal of Magnetism …, 2024 - Elsevier
M− type strontium (SrM) hexaferrites, which possess a high saturation magnetization,
coercivity, and maximum magnetic energy product, have been widely used as permanent …

Revelation of the Microwave Absorption Properties of Nano‐Sized Doubly Substituted Hexagonal Ferrites

M Idrees, I Sadiq, HM Khan, F Sadiq… - Crystal Research …, 2024 - Wiley Online Library
The main theme of this work is to synthesize and investigate different properties of Pr3+‐
Cu2+ substituted X‐type hexaferrite Sr2‐xPrxCo2Fe28‐yCuyO46 with concentration (x= 0 …

Estudio de la incorporación de tierras raras en la hexaferrita de estroncio: Solubilidad, propiedades estructurales y magnéticas.

MF Ramírez Ayala - 2024 - dgsa.uaeh.edu.mx
En este trabajo, se investigó la hexaferrita de estroncio tipo M mediante la sustitución
parcial del ion estroncio (Sr2+) por diferentes tierras raras (Re3+): Gd, Sm, Nd, Pr y La …