Composition-driven structural phase transitions in rare-earth-doped bifeo₃ ceramics: a review

摘要

Bismuth ferrite suffers from high leakage currents and the presence of a complex incommensurate spin cycloidal magnetic ordering, which has limited its commercial viability and has led researchers to investigate the functionality of doped BiFeO ceramics. In particular, the substitution of rare earths onto the Bi