Published February 1986 | Version v1
Journal article Metadata-only

Moessbauer effect study of non-stoichiometric CoNiZn ferrites

Creators

  • 1. Institut Jozef Stefan, Ljubljana (Yugoslavia)
  • 2. Ljubljana Univ. (Yugoslavia). Fakultet za Naravoslovje in Tehnologijo

Description

The existence of fast electron exchange between pairs of Fe3+↔Fe2+ ions was detected in Moessbauer spectra of non-stoichiometric CoNiZn ferrites containing an excess of Fe2O3. Analysis of spectra from a number of samples of various preparations showed correlation of bulk magnetic properties with hyperfine parameters of ferric ions at octahedral sites in the spinel structure. (Auth.)

Additional details

Publishing Information

Journal Title
Hyperfine Interact.
Journal Volume
29
Journal Issue
1-4
Series
Hyperfine Interact.
Journal Page Range
1487-1490
ISSN
0304-3843
CODEN
HYIND

Conference

Title
International conference on the applications of the Moessbauer effect.
Dates
16-20 Sep 1985.
Place
Leuven (Belgium).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Switzerland
INIS RN
18025015
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ELECTRON EXCHANGE; FERRITES; IRON IONS; IRON 57; MOESSBAUER EFFECT; SINTERED MATERIALS; SPINELS
Descriptors DEC
ATOMIC IONS; CHARGED PARTICLES; ELECTRON TRANSFER; EVEN-ODD NUCLEI; FERRIMAGNETIC MATERIALS; INTERMEDIATE MASS NUCLEI; IONS; IRON ISOTOPES; ISOTOPES; MAGNETIC MATERIALS; MATERIALS; MINERALS; NUCLEI; OXIDE MINERALS; STABLE ISOTOPES