• Bismuth ferrite (BiFeO3, also commonly referred to as BFO in materials science) is an inorganic chemical compound with perovskite structure and one of...
    17 KB (1,721 words) - 13:37, 22 July 2024
  • other wound components are formed Barium ferrite (BaFe12O19), a ferrimagnetic ceramic material Bismuth ferrite, a promising multiferroic material Calcium...
    669 bytes (121 words) - 21:13, 16 January 2023
  • Thumbnail for Ferrite (magnet)
    (MgFe2O4), cobalt (cobalt ferrite), or manganese (MnFe2O4) which occurs naturally as the mineral jacobsite. Less often bismuth, strontium, zinc as found...
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  • Thumbnail for Piezoelectricity
    power resonance applications, such as piezoelectric transformers. Bismuth ferrite (BiFeO3)  – a promising candidate for the replacement of lead-based...
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  • code) transmissions The Black Forest Observatory in Germany BiFeO3 (Bismuth ferrite), an inorganic chemical compound Boron monofluoride monoxide Budapest...
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  • Thumbnail for Perovskite (structure)
    neutrons. Simple: Strontium titanate Calcium titanate Lead titanate Bismuth ferrite Lanthanum ytterbium oxide Silicate perovskite Lanthanum manganite Yttrium...
    48 KB (4,995 words) - 02:47, 10 July 2024
  • compounds are multiferroic manganese tungsten oxide and multiferroic bismuth ferrite. Magnetically-induced color change can also occur in aqueous solutions...
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  • widespread. Barium titanate (a multiferroic material) Bismuth ferrite (a multiferroic material) Bismuth strontium calcium copper oxide (a high-temperature...
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  • – BeTe Bismuth chloride – BiCl3 Bismuth ferrite – BiFeO3 Bismuth hydroxide–BiH3O3 Bismuth(III) iodide–BiI3 Bismuth(III) nitrate–BiN3O9 Bismuth(III) oxide...
    119 KB (8,729 words) - 06:43, 23 August 2024
  • arises from a partially filled d shell on the B site. Examples include bismuth ferrite, BiFeO3, BiMnO3 (although this is believed to be anti-polar), and PbVO3...
    74 KB (8,490 words) - 21:10, 16 May 2024
  • new tunable functionalities. Furthermore, he examined multiferroic bismuth ferrite BiFeO3, revealing novel phase transitions, refining the phase diagram...
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  • metals are metals or alloys that do not contain iron (allotropes of iron, ferrite, and so on) in appreciable amounts. Generally more costly than ferrous...
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  • Thumbnail for Alloy steel
    or carbides. Nickel is soluble in ferrite; therefore, it forms compounds, usually Ni3Al. Aluminum dissolves in ferrite and forms the compounds Al2O3 and...
    13 KB (1,130 words) - 04:02, 26 August 2024
  • Thumbnail for Nicola Spaldin
    team that experimentally demonstrated the multiferroic properties of bismuth ferrite. She moved from UCSB to ETH Zurich in 2010. Her publications are listed...
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  • Thumbnail for Sillénite
    Sillénite (category Bismuth minerals)
    kinetic relations between sillenite-and distorted perovskite-type bismuth ferrites." Dalton Transactions 43.48 (2014): 18010-18016.https://doi.org/10...
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  • Thumbnail for Cast iron
    form graphite, deoxidize, and increase fluidity. In malleable iron melts, bismuth is added at 0.002–0.01% to increase how much silicon can be added. In white...
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    toroidal ferrite core placed around the outside of a portion of the glass tube. This creates a high-frequency magnetic field within the ferrite core. Since...
    21 KB (2,636 words) - 20:39, 26 July 2024
  • Thumbnail for Permeability (electromagnetism)
    The ampere. BIPM. Kales, M. L. (1953). "Modes in Wave Guides Containing Ferrites". Journal of Applied Physics. 24 (5): 604–608. Bibcode:1953JAP....24..604K...
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  • Thumbnail for Tungsten
    which likewise contain small amounts of long-lived radioactive isotopes. Bismuth was long thought to be non-radioactive, but 209 Bi (its longest lived isotope)...
    81 KB (9,128 words) - 15:58, 18 August 2024
  • Thumbnail for Varistor
    (ZnO) grains, in a matrix of other metal oxides, such as small amounts of bismuth, cobalt, manganese oxides, sandwiched between two metal plates, which constitute...
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    phases, the iron-carbon phase called cementite (or carbide), and pure iron ferrite. Such a heat treatment produces a steel that is rather soft. If the steel...
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  • Thumbnail for Strontium
    world's production. Strontium carbonate is used in the manufacturing of hard ferrite magnets. Strontium chloride is sometimes used in toothpastes for sensitive...
    58 KB (6,413 words) - 13:17, 13 August 2024
  • Thumbnail for Thulium
    high-temperature superconductors similarly to yttrium. Thulium potentially has use in ferrites, ceramic magnetic materials that are used in microwave equipment. Thulium...
    28 KB (3,250 words) - 02:38, 16 August 2024
  • Thumbnail for Manuel Bibes
    2024. "Manuel Bibes". scholar.google.fr. Retrieved July 2, 2024. "Ferrite de bismuth, le solide surdoué". Le Monde.fr (in French). June 24, 2013. Retrieved...
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  • Thumbnail for Barium
    greater than the boiling point of nitrogen (77 K or −196.2 °C or −321.1 °F). Ferrite, a type of sintered ceramic composed of iron oxide (Fe2O3) and barium oxide...
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  • Thumbnail for Gas-filled tube
    temperature range, mercury is present in the form of an amalgam with e.g. bismuth and indium; the vapor pressure above amalgam is lower than above liquid...
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  • Thumbnail for Crystal oscillator
    berlinite, gallium arsenide, lithium tetraborate, aluminium phosphate, bismuth germanium oxide, polycrystalline zirconium titanate ceramics, high-alumina...
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  • Thumbnail for Iron
    magnet. Similar behavior is exhibited by some iron compounds, such as the ferrites including the mineral magnetite, a crystalline form of the mixed iron(II...
    150 KB (17,056 words) - 12:22, 24 August 2024
  • Thumbnail for Resistor
    ruthenium oxide (RuO 2), lead oxide (PbO), bismuth ruthenate (Bi 2Ru 2O 7), nickel chromium (NiCr), or bismuth iridate (Bi 2Ir 2O 7). The resistance of...
    71 KB (8,301 words) - 19:26, 23 July 2024
  • Thumbnail for Solid oxide fuel cell
    YSZ electrolytes and modern cathodes such as lanthanum strontium cobalt ferrite (LSCF) have been found, and can be prevented by thin (<100 nm) ceria diffusion...
    68 KB (9,029 words) - 08:17, 8 June 2024