The Structural, Electrical, Magnetic Properties of (Cu, Co) Co-Doped ZnO Thin Film

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Abstract:

Successful synthesis of room-temperature ferromagnetic semiconductors, (Cu, Co) co-doped ZnO film is obtained by sol-gel method. It is found that the essential ingredient in achieving room-temperature ferromagnetism is Cu co-doping. By Hall-effect measurement a p-type conductivity was observed for the Cu co-doped films, which induced the room-temperature ferromagnetism.

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429-432

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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