Improved magnetic properties of bismuth ferrite ceramics by La and Gd co-substitution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electroceramics"
DOI: 10.1007/s10832-018-0126-1
Abstract: Increased magnetic properties of La and Gd substituted bismuth ferrite (Bi0.9La0.1Fe1-xGdxO3) (BLFGO) ceramics are reported. Considering perovskite structure of bismuth ferrite (BiFeO3), Bi and Fe sites were partially substituted by La and Gd, respectively. These… read more here.
Keywords: improved magnetic; magnetic properties; ferrite ceramics; ceramics substitution ... See more keywords
Synthesis, photoelectrochemical properties and solar light-induced photocatalytic activity of bismuth ferrite nanoparticles
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-017-4110-5
Abstract: Bismuth ferrite (BFO) nanoparticles prepared by solid state reaction route were characterized by various characterization techniques such as XRD, FESEM, HRTEM, UV–Vis DRS, PL etc., and their photocatalytic activities were evaluated by decolorization of aqueous… read more here.
Keywords: bfo; solar light; bismuth ferrite; photocatalytic activity ... See more keywords
Monitoring structural variation on Gd ratio of La modified bismuth ferrite ceramics with enhanced magnetization
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.153050
Abstract: Abstract Critical structural variation and dielectric properties were investigated in Lanthanum and Gadolinium co-substituted bismuth ferrite (Bi0.9La0.1Fe1-xGdxO3 (x = 0.01, 0.03, 0.05, 0.07, 0.1, and 0.15). Conventional solid state reaction technique was used to synthesize ceramic samples.… read more here.
Keywords: ratio; bismuth ferrite; structural variation; enhanced magnetization ... See more keywords
Oxygen vacancies induced by zirconium doping in bismuth ferrite nanoparticles for enhanced photocatalytic performance.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2017.08.056
Abstract: Doping with certain foreign metal ions in a photocatalyst might introduce surface defects (such as extrinsic oxygen vacancies), which can probably play an important role in the photocatalytic performance. In this work, oxygen vacancies were… read more here.
Keywords: oxygen; photocatalytic performance; bfo; oxygen vacancies ... See more keywords
Magnetodielectric study of BiFeO3 synthesized by assisted high-energy ball milling
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2021.109998
Abstract: Abstract A magnetodielectric study of multiferroic bismuth ferrite (BiFeO3) was conducted to provide new insights into the interactions between the dielectric and magnetic properties. BiFeO3 was synthesized by high-energy ball milling for 5 h, followed by… read more here.
Keywords: bismuth ferrite; bifeo3 synthesized; energy ball; study ... See more keywords
Enhanced polarization, magnetic response and pronounced antibacterial activity of bismuth ferrite nanorods
Sign Up to like & getrecommendations! Published in 2017 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2017.04.020
Abstract: Abstract The present work reports on the physical and biophysical characterization of bismuth ferrite (BFO) nanorods fabricated on porous anodized alumina (AAO) templates. The diameter of the nanorods was quite large, which vary in the… read more here.
Keywords: polarization magnetic; bismuth ferrite; response; enhanced polarization ... See more keywords
Preparation parameters optimization and structure investigation of multiferroic bismuth ferrite
Sign Up to like & getrecommendations! Published in 2018 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2018.03.012
Abstract: Abstract Multiferroic bismuth ferrite, BiFeO3 (BFO), was prepared using conventional solid state reaction method. The obtained powders were thermally treated at different temperatures (600–850 °C) and times (15 min–15 h) with two heating regimes (slow and fast) to… read more here.
Keywords: phase; bfo; preparation parameters; multiferroic bismuth ... See more keywords
Ferroelectric polarization induced memristive behavior in bismuth ferrite (BiFeO3) based memory devices
Sign Up to like & getrecommendations! Published in 2020 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2020.106726
Abstract: Abstract Bismuth ferrite (BiFeO3, BFO) thin films of various thickness were deposited using spray pyrolysis technique at 673 K. The structural studies of the prepared BFO thin films show a rhombohedral structure with R3c space group.… read more here.
Keywords: ferrite bifeo3; bfo thin; bfo; polarization ... See more keywords
Effect of Mn and Ba Codoping on a Magnetic Spin Cycloid of Multiferroic Bismuth Ferrite Nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c05778
Abstract: Bismuth ferrite (BFO) is the drosophila of research in multiferroic materials due to its simultaneous magnetic and electric ordering at room temperature. The unfortunate detail is its antiferromagn... read more here.
Keywords: multiferroic; effect codoping; codoping magnetic; bismuth ... See more keywords
Bismuth Ferrite as an Electrocatalyst for the Electrochemical Nitrate Reduction.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c02026
Abstract: Electrochemical nitrate reduction has become an appealing "waste-to-wealth" approach for sustainable NH3 synthesis owing to its mild operating conditions. However, developing catalysts with high activities and Faradaic efficiencies for this complicated eight-electron reaction is a… read more here.
Keywords: nitrate reduction; electrochemical nitrate; ferrite electrocatalyst; reduction ... See more keywords
Displacement Current in Domain Walls of Bismuth Ferrite
Sign Up to like & getrecommendations! Published in 2018 at "npj Computational Materials"
DOI: 10.1038/s41524-018-0066-y
Abstract: In 1861, Maxwell conceived the idea of the displacement current, which then made laws of electrodynamics more complete and also resulted in the realization of devices exploiting such displacement current. Interestingly, it is presently unknown… read more here.
Keywords: walls bismuth; domain wall; bismuth ferrite; displacement current ... See more keywords