Search the Hard Magnetic Tetrataenite Phase in the Fragments of Chelyabinsk Meteorite

Autor: Taskaev, Sergey V., Skokov, Konstantin P., Karpenkov, Dmitriy Yu., Semenova, Elena M., Khovaylo, Vladimir V., Dudorov, Aleksander E., Kocherov, Andrey
Zdroj: Materials Science Forum; March 2016, Vol. 845 Issue: 1 p265-268, 4p
Abstrakt: Few Fe-Ni particles with composition close 50:50 were found by EDX and SEM investigations in the fragment of Chelyabinsk meteorite. These inclusions were extracted and magnetic domains were observed with the help of sol-gel method. No hard magnetic particles with tetragonal L10 crystal structure (tetrataenite) were detected.
Databáze: Supplemental Index