Sol–gel synthesis of Nd-doped BiFeO3 multiferroic and its characterization
D Wang, M Wang, F Liu, Y Cui, Q Zhao, H Sun… - Ceramics …, 2015 - Elsevier
Neodymium doped bismuth ferrite (BiFeO 3, BFO) nanoparticles were successfully
synthesized by a facile sol–gel route. The influence of annealing temperature, time, Bi …
synthesized by a facile sol–gel route. The influence of annealing temperature, time, Bi …
Upconversion photoluminescence of Ho3+-Yb3+ doped barium titanate nanocrystallites: Optical tools for structural phase detection and temperature probing
Authors have explored the photo-physical properties of Ho3+-Yb3+ doped BaTiO3
nanocrystals and proposed an intuitive method to probe temperature and crystal phase …
nanocrystals and proposed an intuitive method to probe temperature and crystal phase …
Multiferroism and enhancement of material properties across the morphotropic phase boundary of BiFeO3-PbTiO3
H Amorín, C Correas, CM Fernández-Posada… - Journal of Applied …, 2014 - pubs.aip.org
Strong phase-change magnetoelectric responses have been anticipated by a first-principles
investigation of phases in the perovskite BiFeO 3-BiCoO 3 solid solution, specifically at the …
investigation of phases in the perovskite BiFeO 3-BiCoO 3 solid solution, specifically at the …
Enhanced dielectric and ferroelectric properties of Ba and Ti co-doped BiFeO3 multiferroic ceramics
H Deng, M Zhang, Z Hu, Q Xie, Q Zhong, J Wei… - Journal of alloys and …, 2014 - Elsevier
Abstract Multiferroic ceramics Bi 0.8 Ba 0.2 Fe 1− x Ti x O 3 with x= 0, 0.1 and 0.2 were
prepared by using the conventional solid state reaction method. The structural, dielectric …
prepared by using the conventional solid state reaction method. The structural, dielectric …
Structural, electrical and magnetic properties of multiferroic BiFeO3–SrTiO3 composites
We have investigated the structural, electric and magnetic properties of composites of
antiferromagnetic–ferroelectric BiFeO 3 (BFO) and quantum para-electric SrTiO 3 (STO) …
antiferromagnetic–ferroelectric BiFeO 3 (BFO) and quantum para-electric SrTiO 3 (STO) …
Effect of Mn doping on the structural, spectral, electrical, ferromagnetic and piezoelectric properties of 0.7 BFO-0.3 BTO lead-free ceramics
Abstract Lead-free 0.7 BiFeO 3-0.3 BaTi 1− x Mn x O 3 ceramics, where x ranges from 1%--
10%, were prepared by conventional solid state reaction method. Effect of addition of MnO 2 …
10%, were prepared by conventional solid state reaction method. Effect of addition of MnO 2 …
Investigation of electrical, dielectric and multiferroic properties of 0.7 Bi0. 95Sm0. 05Fe1-xGaxO3-0.3 BaTiO3 composite ceramic system for high temperature …
Abstract Lead-free composite ceramics, 0.7 Bi 0.95 Sm 0.05 Fe 1-x Ga x O 3-0.3 BaTiO 3
(BSFG x-BT), were made using a solid-state reaction method for x= 2.5, 5, 10, 15, and 20 …
(BSFG x-BT), were made using a solid-state reaction method for x= 2.5, 5, 10, 15, and 20 …
Mechanosynthesis and multiferroic properties of the BiFeO 3–BiMnO 3–PbTiO 3 ternary system along its morphotropic phase boundary
CM Fernandez-Posada, H Amorín, C Correas… - Journal of Materials …, 2015 - pubs.rsc.org
A highly topical set of materials are those ABO3 perovskite oxides, in which multiferroicity is
chemically engineered by placing ferroelectrically and magnetically active cations in A-and …
chemically engineered by placing ferroelectrically and magnetically active cations in A-and …
Temperature-induced isostructural phase transition, associated large negative volume expansion, and the existence of a critical point in the phase diagram of the …
S Bhattacharjee, K Taji, C Moriyoshi, Y Kuroiwa… - Physical Review B …, 2011 - APS
We report here an unusual ferroelectric to ferroelectric isostructural phase transition and
associated giant negative thermal expansion (NTE) for the tetragonal composition x= 0.31 …
associated giant negative thermal expansion (NTE) for the tetragonal composition x= 0.31 …
Neutron powder diffraction study of nuclear and magnetic structures of multiferroic (BiBa)(FeTi)O: Evidence for isostructural phase transition and …
We report here the results of a high-resolution neutron powder diffraction study on the
multiferroic solid solution system (Bi 0.8 Ba 0.2)(Fe 0.8 Ti 0.2) O 3 in the temperature range 4 …
multiferroic solid solution system (Bi 0.8 Ba 0.2)(Fe 0.8 Ti 0.2) O 3 in the temperature range 4 …