Low-temperature susceptibility and hysteresis of magnetite

Earth and Planetary Science Letters

Volumn 169, Issue 1-2, 1999, Pages 51-58

  Muxworthy, A R ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

Magnetic domains; Magnetic hysteresis; Magnetic susceptibility; Magnetite

Indexed keywords

HYSTERESIS; MAGNETIC PROPERTY; MAGNETITE;

EID: 0033617644     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0012-821X(99)00067-9     Document Type: Article

References (22)

1. McClelland E., Shcherbakov V. Metastability of domain state in MD magnetite: consequences for remanence acquisition. J. Geophys. Res. 100(B3):1995;3841-3857.
2. Hodych J., Mackay R., English G. Low-temperature demagnetization of saturation remanence in magnetite-bearing dolerites of high coercivity. Geophys. J. Int. 132(2):1998;401-411.
3. Moskowitz B., Jackson M., Kissel C. Low-temperature magnetic behavior of titanomagnetites. Earth Planet. Sci. Lett. 157(3)(4):1998;141-149.
4. 3 particles ~250 nm in diameter. J. Magn. Magn. Mater. 152:1996;99-108.
5. Bickford L. Jr., Brownlow J., Penoyer F.R. Magnetocrystalline anisotropy in cobalt-substituted magnetic single crystals. Proc. I.E.E. B 104:1957;238-244.
6. 4) and its transition point at low-temperature. Nature. 44:1939;327-328.
7. A. Muxworthy, E. McClelland, Review of the low-temperature magnetic properties of magnetite from a rock magnetic perspective, Geophys. J. Inter. (1999) in press.
8. Belov K. Electronic processes in magnetite (or 'enigmas in magnetite'). Physics-Uspekhi. 36(5):1993;380-391.
9. Heider F., Bryndzia L. Hydrothermal growth of magnetite crystals (1 μm to 1 mm). J. Cryst. Growth. 84:1987;50-56.
10. Heider F., Dunlop D., Sugiura N. Magnetic properties of hydrothermally recrystallized magnetite crystals. Science. 236:1988;1287-1290.
11. Parry L.G. Magnetization of immobilized particle dispersions with two distinct particle sizes. Phys. Earth Planet. Inter. 28:1982;230-241.
12. D. Dunlop, Ö. Özdemir, Rock Magnetism: Fundamentals and Frontiers, Cambridge University Press, 1997, 573 pp.
13. A.R. Muxworthy, Stability of magnetic remanence in multidomain magnetite, D.Phil. thesis, University of Oxford, 1998.
14. Walz F., Kronmüller H. Evidence for a single-stage Verwey transition in perfect magnetite. Philos. Mag. B. 64(5):1991;623-628.
15. Walz F., Kronmüller H. Analysis of magnetic point-defect relaxations in electron-irradiated magnetite. Phys. Stat. Sol. (B). 181:1994;485-498.
16. Vonsovskii S. On the exchange interaction of the valence and inner electrons in ferromagnetic (transition) metals. J. Phys. 10:1946;468-475.
17. J. King, Magnetic properties of arrays of magnetite particles produced by the method of electron beam lithography (EBL), Ph.D. thesis, University of Edinburgh, 1996.
18. Dekkers M. Environmental magnetism: an introduction. Geol. Mijnb. 76:1997;163-182.
19. 4) to pressures of 16 GPa. Phys. Rev. B. 53(10):1996;6482-6487.
20. Aragón R., Buttrey D.J., Shepherd J.P., Honig J.M. Influence of non-stoichiometry on the Verwey transition. Phys. Rev. B. 31(1):1985;430-436.
21. 4 ( 0
22. Hodych J. Evidence for magnetostrictive control of intrinsic susceptibility and coercive force of multidomain magnetite in rocks. Phys. Earth Planet. Inter. 42:1986;184-194.