Bismuth iron oxide nanocomposite supported on graphene oxides as the high efficient, stable and reusable catalysts for the reduction of nitroarenes under continuous flow conditions
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2016.11.128
Abstract: Abstract An efficient catalyst made of bismuth, iron and graphene oxide composite was developed for the reduction of nitroarenes with hydrazine hydrate to afford corresponding anilines. We found that the bismuth and graphene remarkably promoted… read more here.
Keywords: iron oxide; bismuth iron; graphene; oxide nanocomposite ... See more keywords
Multiple dielectric relaxations and superior sonocatalysis of bismuth iron niobate pyrochlores via high-level Co-doping
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DOI: 10.1016/j.ceramint.2020.10.180
Abstract: Abstract Manipulating the structure of Bi-based pyrochlores can produce excellent physicochemical properties and novel phenomena due to lattice disorders and distortions. Herein, bismuth iron niobate pyrochlores via high-level Co-doping were successfully fabricated by a sol-gel… read more here.
Keywords: high level; bismuth iron; niobate pyrochlores; iron niobate ... See more keywords
Formation of bismuth iron oxide based core–shell structures and their dielectric, ferroelectric and magnetic properties
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DOI: 10.1039/c8tc04908d
Abstract: Bismuth and iron oxides subjected to ball milling followed by controlled annealing treatments showed the formation of core–shell nanostructures with Bi2Fe4O9 as the core and a shell of BiFeO3 and Bi25FeO40 phases as deduced based… read more here.
Keywords: core; bismuth iron; core shell;
Bismuth–iron-based precursor: preparation, phase composition, and two methods of thermal treatment
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DOI: 10.1039/d0ra00177e
Abstract: Bismuth ferrite (BiFeO3) is a promising Bi-based perovskite-type material, which is multiferroic due to the coexistence of anti-ferromagnetism and ferroelectricity. During the preparation of pure BiFeO3 nanoparticles, however, the phase structures and species of bismuth–iron-based… read more here.
Keywords: phase; bismuth iron; precursor; bifeo3 ... See more keywords
Bismuth- and Iron-Substituted Lanthanum Manganite: Synthesis and Structure
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DOI: 10.1134/s0036023619040120
Abstract: The detailed study of the solid solutions with the general composition La1 − xBixMn1 − yFeyO3 + δ (x = 0.1–0.3, y = 0.1–0.3) prepared by means of solid-phase synthesis has been performed for the… read more here.
Keywords: synthesis; iron substituted; lanthanum manganite; substituted lanthanum ... See more keywords