Activation of room-temperature ferromagnetism in nonstoichiometric Ti[O.sub.2-[delta]] powders by oxygen vacancies

Authors :: Zhao, Q.
Wu, P.
Li, B.L.
Lu, Z.M.
Jiang, E.Y.
Source :: Journal of Applied Physics. Oct 1, 2008, Vol. 104 Issue 7, 073911-1-073911-5
Publication Year :: 2008
Abstract: The ferromagnetism (FM) in nonstoichiometric Ti[O.sub.2-[delta]] powders is studied. The results have shown that ferromagnetism in pure Ti[O.sub.2-[delta]] powders has come from oxygen vacancies.

Subjects :: Annealing -- Usage
Ferromagnetism -- Analysis
Titanium dioxide -- Magnetic properties
Ultraviolet spectroscopy -- Usage
Physics

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