Physics
Scientific paper
Feb 1993
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993pepi...76..131r&link_type=abstract
Physics of the Earth and Planetary Interiors, Volume 76, Issue 1-2, p. 131-135.
Physics
11
Scientific paper
Several members of the titanomagnetite (Fe3 - xTixO4 0 <= x <= 1.0) series have isotropic points (i.e. temperatures at which the first-order magnetocrystalline anisotropy constant K1 = 0), where the initial magnetic susceptibility, χ, attains a peak value. We report here the preliminary results of our study of the χ-T relationship of these materials over the frequency range 13 Hz to 117 kHz. We find that the χ peak of magnetite remains at about 120 K, whereas that of Fe2.8Ti0.2O4 shifts by 58 K over this frequency range. The features of this phenomenon are reported, and its value in distinguishing titanomagnetites is noted.
Likhite S. D.
Radhakrishnamurty C.
No associations
LandOfFree
Frequency dependence of low-temperature susceptibility peak in some titanomagnetites does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Frequency dependence of low-temperature susceptibility peak in some titanomagnetites, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency dependence of low-temperature susceptibility peak in some titanomagnetites will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1276413