Low?temperature magnetic transition in troilite: A simple marker for highly stoichiometric FeS systems

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F11%3A33116237" target="_blank" >RIV/61989592:15310/11:33116237 - isvavai.cz</a>
Alternative codes found
RIV/00025798:_____/11:00000527 RIV/67985831:_____/11:00368857
Result on the web
<a href="http://dx.doi.org/10.1029/2011JB008232" target="_blank" >http://dx.doi.org/10.1029/2011JB008232</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1029/2011JB008232" target="_blank" >10.1029/2011JB008232</a>

Result language
angličtina
Original language name
Low?temperature magnetic transition in troilite: A simple marker for highly stoichiometric FeS systems
Original language description
[1] Low?temperature magnetic evolution of troilite sample, extracted from the Cape York III A octahedrite meteorite, was investigated by employing macroscopic magnetic measurement, Mössbauer spectroscopy, scanning electron microscopy (SEM) and backscattered electrons (BSE) microscopy, X?ray diffraction (XRD), electron microprobe analysis (EMA), and atomic absorption spectrometry (AAS). The study identified a magnetic transition at ?70 K manifested itself in a similar manner as previously reported for troilite from the Bruderheim L6 chondrite meteorite. The data show that this transition is unlikely driven by impurity such as chromite and seems to be rather an intrinsic property of troilite. In this study, we unambiguously exclude the relation of this transition to the structural rearrangement like the Morin transition in hematite. Similarly, in?field Mössbauer data do not support the change of the canting angle in the spin structure of FeS above and below the transition. Mössbauer, XRD
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DE - Earth magnetism, geodesy, geography
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)