The Influence of the Valency States of Cations on Electrical Conductivity of Mg-Mn Ferrite†

1 April 1959

journal article
electronics section
Published by Taylor & Francis in Journal of Electronics and Control

Vol. 6 (4) , 333-336
https://doi.org/10.1080/00207215908937158

Abstract

The relation between the valency states of Mn and Fe ions and the resistivity of the iron-deficient Mg-Mn ferrite is established. High resistivities measured can bo understood even in the case that some Fe²⁺ ions are present under the assumption that stable pairs Mn⁴⁺-Fe²⁺ are formed preventing thus Fe²⁺ ions to take part in easy conductivity mechanism.

Keywords

CATIONS
MN FERRITE
MG MN
VALENCY STATES
CONDUCTIVITY

This publication has 2 references indexed in Scilit:

An Investigation into the Magnesium and Magnesium-Manganese Ferrite Systems†
Journal of Electronics and Control, 1958
High-Resistivity Nickel Ferrites—the Effect of Minor Additions of Manganese or Cobalt
The Journal of Chemical Physics, 1956