BiFeO3-Based Lead-Free Materials: Recent Breakthroughs and their Multifunctional Applications

A Jain, YG Wang, A Kumar, N Gupta, K Kumar… - Journal of Alloys and …, 2024 - Elsevier
Multiferroic materials have gone through significant advancement and attracted widespread
attention due to their multifunctional characteristics and discovery of various new physical …

Influence of Eu substitution on structural, magnetic, optical and dielectric properties of BiFeO3 multiferroic ceramics

PC Sati, M Kumar, S Chhoker, M Jewariya - Ceramics International, 2015 - Elsevier
Abstract Eu substituted BiFeO 3 (Bi 1− x Eu x FeO 3; x= 0–0.15) polycrystalline ceramics
were synthesized by a solid state reaction method. Rietveld refinement of X-ray diffraction …

Structural, magnetic and optical properties of Ce substituted BiFeO3 nanoparticles

M Arora, M Kumar - Ceramics International, 2015 - Elsevier
Abstract Ce substituted Bi 1− x Ce x FeO 3 (x= 0.03, 0.05, 0.07 and 0.10) nanoparticles were
prepared by a tartaric acid based sol–gel route. X-ray diffraction patterns and Raman …

Effect of non-magnetic Al3+ doping on structural, optical, electrical, dielectric and magnetic properties of BiFeO3 ceramics

S Chandel, P Thakur, SS Thakur, V Kanwar… - Ceramics …, 2018 - Elsevier
Abstract Pure BiFeO 3 (BFO) and Al doped BFO samples were synthesized via citrate
precursor method and sintered at 500° C for two hours. Effect of Al doping on the structural …

Enhanced Magneto-optical and Photocatalytic Properties of Ferromagnetic Mg1−yNiyFe2O4 (0.0 ≤ y ≤ 1.0) Spinel Nano-ferrites

IJC Lynda, M Durka, A Dinesh, A Manikandan… - … of Superconductivity and …, 2018 - Springer
Abstract Spinel Mg 1− y Ni y Fe 2 O 4 (0.0≤ y≤ 1.0) ferrite magnetic nanoparticles (MNPs)
were synthesized by a sol-gel combustion method using urea as the reducing agent/fuel …

Effect of Zn Doping on Structural/Microstructural, Surface Topography, and Dielectric Properties of Bi2Fe4O9 Polycrystalline Nanomaterials

RR Awasthi, SK Trivedi, VS Chandel, M Shariq… - ACS …, 2023 - ACS Publications
In the present research work, bismuth ferrite mullite type Bi2Fe4–x Zn x O9 (0.0≤ x≤ 0.05)
nanostructures are prepared by a chemical coprecipitation method and the effect of Zn …

Magnetic and Dielectric Properties of La and Ni Co-substituted BiFeO3 Nanoceramics

A Srivastava, AK Singh, ON Srivastava… - Frontiers in …, 2020 - frontiersin.org
The increasing plead for the realization of ultra-fast, miniaturized, compact, and ultra-low
power consumption in electronic as well as spintronic devices has propelled the quest for …

Modifications in the rhombohedral degree of distortion and magnetic properties of Ba-doped BiFeO3 as a function of synthesis methodology

G Rojas-George, J Silva, R Castañeda… - Materials Chemistry and …, 2014 - Elsevier
We present an analysis of crystallographic symmetry and the origin of the pseudo-cubic
character of doped BiFeO 3. Specifically, barium-doped bismuth ferrite, Bi 1− x Ba x FeO 3 …

Solid solutions of La-doped BiFeO3 obtained by the Pechini method with improvement in their properties

DS García-Zaleta, AM Torres-Huerta… - Ceramics …, 2014 - Elsevier
In this work, the synthesis of a series of solid solutions of Bi 1− x La x FeO 3 (BLFO)(0≤ x≤
0.15) obtained by the Pechini method is reported. The effects of lanthanum concentrations …

Structure transition and enhanced multiferroic properties of Dy-doped BiFeO3 thin films

TK Lin, HW Chang, CR Wang, DH Wei, CS Tu… - Surface and Coatings …, 2022 - Elsevier
We investigated phase constitutions, ferroelectric, magnetic, and nanomechanical
characteristics of BiFeO 3 films with Dy substitution. Bi 1− x Dy x FeO 3 (x= 0.00–0.15) thin …