Electronic, electrical and thermoelectric properties of Ba0.95Ca0.05Ti0.95Y0.05O2.975 compound: Experimental study and DFT-mBJ calculation

This article explores the impact of co-doping BaTiO3 ceramics with Ca2+ and Y3+ using solid-state reactions to improve its dielectric constant and decrease losses. The oxide BCTYO (Ba0.95Ca0.05Ti0.95Y0.05O2.975) exhibits a tetragonal crystal structure, characterized by a space group of P4mm. By exam...

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Autors principals:	A. Saidi, A. Mabrouki, R. Dhahri, E. Dhahri, K. Khirouni, B.F.O. Costa
Format:	Artigo
Idioma:	Inglês
Publicat:	Elsevier 2023-08-01
Col·lecció:	Heliyon
Matèries:	TB-mBJ calculation Solid-state method Impedance spectroscopy Real permittivity Dielectric behavior
Accés en línia:	http://www.sciencedirect.com/science/article/pii/S2405844023059881
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