Remanence cycling of 0.6–135 µm magnetites across the Verwey transition

Remanence cycling of 0.6–135 µm magnetites across the Verwey transition

Abstract We report zero-field low-temperature cycling of saturation remanence (SIRM) produced at 300 or 10 K for crushed natural magnetites in nine size fractions from 0.6 to 135 µm, one set annealed to reduce stress, the other unannealed. Coercivities of isothermal remanence increase tenfold betwee...

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Bibliographic Details
Main Authors: David J. Dunlop, Özden Özdemir
Format: Article
Language:English
Published: SpringerOpen 2018-10-01
Series:Earth, Planets and Space
Subjects:
Magnetite
Verwey transition
Saturation remanence
Low-temperature cycling
Online Access:http://link.springer.com/article/10.1186/s40623-018-0928-z

Internet

http://link.springer.com/article/10.1186/s40623-018-0928-z

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