[HTML][HTML] Enhanced dielectric, magnetic and optical properties of Cr-doped BiFeO3 multiferroic nanoparticles synthesized by sol-gel route

AK Sinha, B Bhushan, RK Sharma, S Sen, BP Mandal… - Results in Physics, 2019 - Elsevier
Chromium-doped multiferroic bismuth ferrite BiFe 1-x Cr x O 3 (x= 0.00, 0.01, 0.03, 0.05 and
0.07) nanoparticles (NPs) were synthesized by an ethylene glycol-based sol-gel technique …

Facile single phase synthesis of Sr, Co co-doped BiFeO3 nanoparticles for boosting photocatalytic and magnetic properties

A Puhan, B Bhushan, S Satpathy, SS Meena… - Applied Surface …, 2019 - Elsevier
In this article, we demonstrate the synthesis of single phase Bi 1-x Sr x Fe 1-y Co y O 3 (x=
y= 0, x= 0.02; y= 0.01, 0.03, 0.05, 0.07) using a facile sol-gel route. The powder X-ray …

Correlation between structure, oxygen content and the multiferroic properties of Sr doped BiFeO3

S Hussain, SK Hasanain, GH Jaffari, NZ Ali… - Journal of Alloys and …, 2015 - Elsevier
In this study a series of Bi 1− x Sr x FeO 3− δ (0⩽ x⩽ 0.45) multiferroic samples have been
prepared in order to study the effect of divalent Sr content on the crystal structure, dielectric …

Comparative studies by X-ray diffraction, Raman, vibrating sample magnetometer and Mössbauer spectroscopy of pure, Sr doped and Sr, Co co-doped BiFeO3 …

AMA Monem, N Abd-Elmohssen, HH El-Bahnasawy… - Ceramics …, 2023 - Elsevier
Abstract Pure BiFeO 3 (BFO), Sr-doped Bi 0.97 Sr 0.03 FeO 3 (BSFO) and Sr, Co co-doped
Bi 0.97 Sr 0.03 Fe 0.8 Co 0.2 O 3 (BSFCO) samples have been prepared via a tartaric acid …

[HTML][HTML] Enhancement in the multiferroic properties of BiFeO3 by charge compensated aliovalent substitution of Ba and Nb

AR Makhdoom, MJ Akhtar, MA Rafiq, M Siddique… - AIP Advances, 2014 - pubs.aip.org
Polycrystalline ceramics, Bi 1-2x Ba 2x Fe 1-x Nb x O 3 (x= 0.00–0.15), were synthesized by
solid state reactions method. X-ray diffraction data have revealed elimination of impurity …

Investigating the influence of Cu and Ti substitution on the structural, optical, and dielectric properties of BiFeO 3

A Ouertani, Z Abdelkafi, H Khemakhem… - RSC …, 2024 - pubs.rsc.org
The environmentally friendly BiFe1− x (Ti1/2Cu1/2) xO3 system with various substitution
rates, including x= 0 (BFO), x= 0.02 (BFTCO2) and x= 0.04 (BFTCO4), has been synthesized …

Effect of cobalt-do** on dielectric, magnetic and optical properties of BiFeO3 nanocrystals synthesized by sol–gel technique

AK Sinha, B Bhushan, N Gupta, S Sen, CL Prajapat… - Solid State …, 2020 - Elsevier
BiFe 1-x Co x O 3 (x= 0.00, 0.01, 0.03, 0.05 and 0.07) nanoparticles (NPs), were prepared by
ethylene-glycol-based sol-gel technique. Phase purity of the NPs was confirmed by x-ray …

Controlled dislocation density as enhancer of the magnetic response in multiferroic oxide nanoparticles

EA Volnistem, RC Oliveira, GH Perin, GS Dias… - Applied Materials …, 2022 - Elsevier
We report on the application of cryomilling for the synthesis of oxide ceramics nanoparticles
with controlled dislocation densities using the rhombohedral BiFeO 3 compound as a model …

Influence of La-do** on structure and magnetic behaviors in BiFeO3

QR Yao, J Cai, HY Zhou, GH Rao, ZM Wang… - Journal of Alloys and …, 2015 - Elsevier
The series of polycrystalline Bi 1− x La x FeO 3 (0⩽ x⩽ 0.50) ceramic powders was
successfully synthesized by sol–gel method in this paper. X-ray diffraction and Rietveld …

Enhanced electrical, magnetic and optical behaviour of Cr doped Bi0. 98Ho0. 02FeO3 nanoparticles

A Puhan, AK Nayak, B Bhushan, S Praharaj… - Journal of Alloys and …, 2019 - Elsevier
It remains a challenge to enhance the multiferroic properties of perovskite materials. Herein,
we demonstrate a facile sol-gel synthesis of BiFeO 3 and Bi 0.98 Ho 0.02 Fe 1-x Cr x O 3 (x …