Raman scattering, structural, electrical studies and conduction mechanism of Ba^sub 0.9^Ca^sub 0.1^Ti^sub 0.95^Zr^sub 0.05^O^sub 3^ ceramic

Ba0.9Ca0.1Ti0.95Zr0.05O3 BCZT (10%, 5%) ceramic was prepared via solid state route. BCZT (10%, 5%) presents a coexistence of orthorhombic and tetragonal structures. By Raman spectroscopy the ferroelectric-paraelectric phase transition (TC) is detected. So as to investigate the electrical transport,...

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