Yttrium compounds Bismuth compounds 4 Single crystals 3 Ab initio calculations 2 Audio tapes 2 BiFeO3 2 Bismuth 2 Bismuth-iron oxides 2 Calculations 2 Coprecipitation 2 Coprecipitation method 2 Coprecipitation synthesis 2 Correlation 2 Crystal orientation 2 Dielectric and magnetic properties 2 Dielectrical properties 2 Doping (additives) 2 Electric coils 2 Electric impedance 2 Electric polarization 2 Electronic and magnetic properties 2 Ferromagnetic response 2 Functions 2 High temperature superconductors 2 Imaging techniques 2 Impedance analysis 2 Iron compounds 2 Iron oxides 2 Leakage currents 2 Magnetic domains 2