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
Effects of oxide additives on structure and properties of bismuth ferrite-based ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6951-1
Abstract: Effects of oxide additives (Bi2O3, MnO2, La2O3, Sm2O3, SnO2, and Nb2O5) on structure and properties of 0.70Bi1.05FeO3–0.30BaTiO3 ceramics were investigated. Their microstructure and electrical properties were dependent on the types and contents of oxide additives.… read more here.
Keywords: effects oxide; oxide additives; additives structure; structure ... See more keywords
Radiation shielding properties of bismuth borate glasses doped with different concentrations of cadmium oxides
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.02.039
Abstract: Abstract The current study is aimed to investigate the gamma ray and neutron shielding properties of the bismuth borate glass system with various concentration of cadmium oxide (0, 5, 10 and 15 mol%). The XRD spectra… read more here.
Keywords: gamma ray; bismuth borate; shielding properties; cadmium ... See more keywords
Structural, photocatalytic and electroconductive properties of bismuth-substituted CaMoO4
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121627
Abstract: Abstract The Ca1−3xBi2xФxMoO4 system (0.025 ≤ x ≤ 0.30, where Ф represents cation vacancies) was synthesized and studied. The 0.025 = x ≤ 0.15 compositions show a tetragonal defect scheelite structure. Powder X-ray and neutron diffraction patterns for compositions with 0.15 read more here.
Keywords: electroconductive properties; structural photocatalytic; bismuth substituted; photocatalytic electroconductive ... See more keywords
Enhanced electrical and ferrimagnetic properties of bismuth substituted yttrium iron garnets
Sign Up to like & getrecommendations! Published in 2021 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2021.412988
Abstract: Abstract Y3-xBixFe5O12 (0 ≤ x ≤ 1.0) powders are successfully prepared by sol-gel auto-combustion method. The structural, morphological, electrical and magnetic properties of bismuth substituted YIG are systematically studied and reported. The phase formation and position of… read more here.
Keywords: substituted yttrium; electrical ferrimagnetic; enhanced electrical; properties bismuth ... See more keywords
Photo induced NO2 sensing properties of bismuth triiodide (BiI3) nanoplates at room temperature
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2019.07.001
Abstract: Abstract Herein we report on the growth of layered BiI 3 nanoplates materials and their sensing properties of NO 2 under violet light illumination. The BiI 3 nanoplates were grown on a glass substrate using… read more here.
Keywords: sensing properties; induced no2; photo induced; no2 sensing ... See more keywords
Optical Properties and Bismuth Redox in Bi-Doped High-Silica Al–Si Glasses
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b05614
Abstract: Due to their unique optical properties, Bi-doped glasses have a great potential for the development of new tunable laser sources. Particular attention is given to high-silicate Bi-doped glasses as active media for fiber lasers and… read more here.
Keywords: redox doped; optical properties; bismuth redox; doped high ... See more keywords
High-pressure compressibility and electronic properties of bismuth silicate Bi2SiO5 from synchrotron experiments and first-principles calculations
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.064116
Abstract: The high pressure structural properties of bismuth oxide Bi2SiO5 have been investigated up to 28 GPa using in situ powder synchrotron X-ray diffraction and up to 50 GPa with DFT calculations. The monoclinic structure is… read more here.
Keywords: high pressure; synchrotron; pressure; properties bismuth ... See more keywords
Effect of Co-Doping on Magnetic Properties of Bismuth Ferrite
Sign Up to like & getrecommendations! Published in 2020 at "Acta Physica Polonica A"
DOI: 10.12693/aphyspola.137.985
Abstract: Effect of Co-Doping on Magnetic Properties of Bismuth Ferrite I. Makoeda,∗, V. Prigodich, K. Yanushkevich, A. Zhivulko, V. Zhivulko, A. Galias, O. Demidenko and D. Krivchenya Brest State University named after A.S. Pushkin, Boulevard of… read more here.
Keywords: effect doping; doping magnetic; magnetic properties; bismuth ferrite ... See more keywords
Spectroscopic properties of bismuth/erbium co-doped fiber at room temperature and liquid nitrogen temperature
Sign Up to like & getrecommendations! Published in 2019 at "Optical Materials Express"
DOI: 10.1364/ome.9.003604
Abstract: Since the first demonstration of broadband luminescence in bismuth doped material, the thermal effect has been found to play a significant role in modifying optical properties of bismuth active centers (BACs) not only in fabrication… read more here.
Keywords: spectroscopic properties; bismuth erbium; erbium doped; emission ... See more keywords
Exploring the Piezoelectric Properties of Bismuth Ferrite Thin Films Using Piezoelectric Force Microscopy: A Case Study
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16083203
Abstract: Over recent decades, the scientific community has managed to make great progress in the theoretical investigation and practical characterization of bismuth ferrite thin films. However, there is still much work to be completed in the… read more here.
Keywords: properties bismuth; force microscopy; microscopy; thin films ... See more keywords