Superstructure formation and magnetism of synthetic selenian pyrrhotites of Fe7(S1-ySey)8, y≤1 composition
Образование суперструктур и магнетизм синтетических селенированных пирротинов Fe7(S1–ySey)8, y ≤ 1
1997-12-02
SCID: 54.1/hygaha8v
Discuss with AI
Fe7(S1-ySey)8 compositionX-ray diffractionmagnetismselenian pyrrhotitesuperconducting quantum interference device (SQUID) magnetometrysuperstructure formation
Figures from the paper
Abstract (AI)
Synthetic pyrrhotites of composition Fe-7(S1-ySey)(8) were synthesized at 423 and 873 K and then quenched in cold water. It is shown from X-ray diffraction and indirectly from Superconducting Quant ...
Key Findings
1
Magnetism of the synthesized Fe7(S1-ySey)8 series is directly linked to their superstructure states as revealed by the applied characterization methods.
2
Synthetic pyrrhotites Fe7(S1-ySey)8 (y ≤ 1) were successfully synthesized at 423 K and 873 K and quenched in cold water.
3
The synthesis temperature (423 K vs 873 K) affects superstructure formation and magnetic properties of Fe7(S1-ySey)8 samples.
4
X-ray diffraction and superconducting quantum interference measurements indicate formation of superstructures in these synthetic selenian pyrrhotites.
Research Object
Synthetic selenian pyrrhotites with composition Fe7(S1-ySey)8 (y ≤ 1) synthesized at 423 and 873 K
Research Subject
Superstructure formation and magnetic properties (magnetism) of the Fe7(S1-ySey)8 pyrrhotite series as a function of composition and synthesis/thermal treatment
Publication Details
Publication Date
1997-12-02
Journal
Publisher
ISSN
Access Type
Author Information
Download PDF
Subscribe to digest