Room temperature magnetoelectric coupling in Zn1−xCoxO/BaTiO3 bilayer system

We report on room temperature magnetoelectric coupling in Zn1−xCoxO/BaTiO3 (x = 0.02, 0.05, and 0.10) bilayer thinfilm multiferroic system (BLS) grown on SrTiO3 (100) substrate. All the BLSs exhibit room temperature ferroelectric response. The BLS with x = 0.02 is paramagnetic, while the BLS with x ...

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Veröffentlicht in:	Applied physics letters 2014-09, Vol.105 (13)
Hauptverfasser:	Sundararaj, Anuraj, Annal Therese, Helen, Ramaswamy, Shivaraman, Chandrasekaran, Gopalakrishnan, Annamalai, Karthigeyan
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Barium titanates Coercivity Coupling Electric polarization Ferroelectric materials Ferroelectricity Ferromagnetism Magnetic moments Room temperature Strontium titanates Substrates
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