Electrical behavior of high resistivity Ce-doped BiFeO3 multiferroic
SK Pradhan, BK Roul - Physica B: Condensed Matter, 2012 - Elsevier
Bi1+ xCexFeO3 (Ce–BFO) for x= 0, 0.05, 0.1, and 0.15 monophasic ceramic samples were
successfully synthesized by conventional solid-state reaction routes. The influences of Ce
doping on structural, dielectric, ferroelectric, leakage current and capacitive properties of
BiFeO3 ceramics were investigated intensively. At higher concentrations of x (x= 0.1 and
0.15) the samples showed good crystallinity with almost impurity free phases. No structural
phase transformation took place after partial doping of Ce ions and all ceramic bulk samples …
successfully synthesized by conventional solid-state reaction routes. The influences of Ce
doping on structural, dielectric, ferroelectric, leakage current and capacitive properties of
BiFeO3 ceramics were investigated intensively. At higher concentrations of x (x= 0.1 and
0.15) the samples showed good crystallinity with almost impurity free phases. No structural
phase transformation took place after partial doping of Ce ions and all ceramic bulk samples …
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