Diluted magnetic semiconductors (DMS)
Electric field effect in diluted magnetic insulator anatase Co: TiO 2." Physical Review Letters 94 (2005).
, , , , , , and . "Co-occurrence of superparamagnetism and anomalous hall effect in highly reduced cobalt-doped rutile TiO2-δ films." Physical Review Letters 92 (2004) 166601–1.
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