Hysteretic magnetoelectric behavior of CoFeO-BaTiO composites prepared by reductive sintering and reoxidation

Magnetoelectric composites (CoFe 2 O 4 ) x -(BaTiO 3 ) 1− x with x = 0.1, 0.2, 0.3, 0.4 and 0.5 were prepared by a polyol mediated synthesis route. The densification step was performed in a reducing forming gas atmosphere at 1250 °C. Under these conditions Co 2+ and Fe 3+ are reduced to the correspo...

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Veröffentlicht in:Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2016-05, Vol.4 (21), p.4792-4799
Hauptverfasser: Walther, Till, Straube, Ulrich, Köferstein, Roberto, Ebbinghaus, Stefan G
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