Analysis of magnetite and related ferrites by means of magnetic after-effect-spectra

F. Walz, V.A.M. Brabers, H. Kronmüller

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

6 Citations (Scopus)


The magnetic aftereffect (MAE) spectra of magnetite (Fe3O4) and related spinel ferrites react most sensibly on smallest deviations of the crystal stoichiometry due to intrinsic or extrinsic lattice defects. Thus, the analysis of corresponding MAE spectra represents both an effective tool for quality control and classification of these materials and, moreover, a high-sensitive instrument for the detection and identification of respective lattice defects. The efficiency of this technique is demonstrated in the following on a series of instructive examples.
Original languageEnglish
Title of host publication7th International Conference on Ferrites
Place of PublicationBordeaux, France
Publication statusPublished - 1997
Eventconference; 7th Intern. Conference on Ferrites -
Duration: 1 Jan 1997 → …

Publication series

NameJournal de Physique IV, Colloque
ISSN (Print)1155-4339


Conferenceconference; 7th Intern. Conference on Ferrites
Period1/01/97 → …
Other7th Intern. Conference on Ferrites


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