George Sawatzky, University of British Columbia, Oxygen based half metallic ferromagnetism in nonmagnetic oxides

Nov 20, 2002 Oxygen based half metallic ferromagnetism in nonmagnetic oxides George Sawatzky, University of British Columbia I will discuss briefly our recent results on a possible new class of weak moment halfmetallic ferromagnets based on cation defects in simple nonmagnetic oxides and strong correlation effects involving the O 2p electrons.

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