Impact of non-magnetic BaTiO3 substitution on structure, magnetic, thermal and ferroelectric properties of BiFeO3 ceramics at morphotropic phase boundary

Narrow compositions of (1-x) BiFeO3 - x BaTiO3 (x = 0.23, 0.25, 0.27 and 0.30) ceramics close to morphotropic phase boundary (MPB) are investigated to understand the interplay among structural phase percentage, bond length, bond angle, net remnant magnetization Néel temperature and remnant polarisat...

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Veröffentlicht in:	Materials chemistry and physics 2020-11, Vol.255, p.123560, Article 123560
Hauptverfasser:	Rubavathi, P. Esther, Benoy, Santhi Maria, Baskar, K., Venkidu, L., Babu, M. Veera Gajendra, Dhayanithi, D., Giridharan, N.V., Sundarakannan, B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Antiferromagnetism Barium titanates Bismuth compounds Ceramics Composition Dipole moments Ferroelectric materials Ferroelectric properties Ferroelectricity Ferromagnetic phases Ferromagnetism Magnetic properties Magnetization Neel temperature Phase boundaries Rietveld refinement Solid-state reaction Substitution reactions
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