The effect of lanthanum (La) addition in BiFeO(3) (BFO) thin films deposited on Pt(111)/Ti/SiO(2)/Si(100) substrates prepared by soft chemical method was explained. Increasing La concentration promotes changes on structure, ...

The effect of lanthanum (La) addition in BiFeO(3) (BFO) thin films deposited on Pt(111)/Ti/SiO(2)/Si(100) substrates prepared by soft chemical method was explained. Increasing La concentration promotes changes on structure, ...

BiFeO3 thin films were prepared using the chemical solution route on Pt/TiO2/SiO2/Si(100) substrates under different crystallization kinetics. The crystallization kinetic effects on the dielectric and electrical properties ...

We develop a first-principles atomistic shell model for BiFeO3 to study its ferroelectric and structural properties at finite temperature. The parameters of the potential are adjusted to reproduce first-principles results ...

Thin films of BiFeO3, VO2, and BiFeO3/VO2 were grown on SrTiO3(100) and Al2O3(0001) monocrystalline substrates using radio frequency and direct current sputtering techniques. To observe the effect of the coupling between ...

A series of epitaxial BiFeO3 thin films has been grown under high partial pressure in a pure O2 atmosphere, which leads to a low deposition rate. The samples grown under these conditions have presented an evolution of the ...

Pure and calcium modified CaxBi(1−x)FeO3 (x = 0.0, 0.1, 0.2, 0.30) thin films were fabricated on Pt(111)/Ti/SiO2/Si substrates by the soft chemical method. The crystal structure and physical properties of polycrystalline ...