About: Bismuth ferrite     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole105869584, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon
http://dbpedia.demo.openlinksw.com/c/84bZckH1fH

Bismuth ferrite (BiFeO3, also commonly referred to as BFO in materials science) is an inorganic chemical compound with perovskite structure and one of the most promising multiferroic materials. The room-temperature phase of BiFeO3 is classed as rhombohedral belonging to the space group R3c. It is synthesized in bulk and thin film form and both its antiferromagnetic (G type ordering) Néel temperature (approximately 653 K) and ferroelectric Curie temperature are well above room temperature (approximately 1100K). Ferroelectric polarization occurs along the pseudocubic direction with a magnitude of 90–95 μC/cm2.

AttributesValues
rdf:type
rdfs:label
  • Bismuth ferrite (en)
  • Ferrite de bismuth (fr)
  • Феррит висмута (ru)
  • 铁(III)酸铋 (zh)
rdfs:comment
  • Bismuth ferrite (BiFeO3, also commonly referred to as BFO in materials science) is an inorganic chemical compound with perovskite structure and one of the most promising multiferroic materials. The room-temperature phase of BiFeO3 is classed as rhombohedral belonging to the space group R3c. It is synthesized in bulk and thin film form and both its antiferromagnetic (G type ordering) Néel temperature (approximately 653 K) and ferroelectric Curie temperature are well above room temperature (approximately 1100K). Ferroelectric polarization occurs along the pseudocubic direction with a magnitude of 90–95 μC/cm2. (en)
  • Le ferrite de bismuth est un oxyde de fer et de bismuth de formule BiFeO3, souvent abrégée en BFO dans la littérature technique et scientifique. Ce composé est multiferroïque, c'est-à-dire qu'il présente des propriétés ferroélectriques et ferromagnétiques. Il est également car ces deux phénomènes sont couplés. C'est un des rares composés à présenter ce type de combinaison dans les conditions ambiantes de température et de pression. Pour cette raison, il s'est imposé comme un matériau modèle pour l'étude des multiferroïques, et fait l'objet d'une quantité considérable d'études expérimentales et théoriques. (fr)
  • Феррит висмута (BiFeO3, также известен как BFO в научной литературе) — это неорганическое соединение со структурой перовскита и один из перспективных мультиферроиков. При комнатной температуре BiFeO3 принадлежит пространственной группе . Он синтезируется в объёмной или тонкопленочной форме, каждая из которых имеет антиферромагнитную (упорядочение G-типа) температуру точки Нееля и сегнетоэлектрическую[что?] температуру точки Кюри. Сегнетоэлектрическая поляризация достигает значений 90-95 мкКл/см2 и происходит вдоль псевдокубического направления. (ru)
  • 铁酸铋是一种无机化合物,化学式为BiFeO3,它具有钙钛矿结构,是最具有前景的之一。它可由氧化铋和氧化铁在高温反应得到。它也可由硝酸铁和硝酸铋为原料(NaOH调节pH)在水热条件下反应得到。 (zh)
dct:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
Faceted Search & Find service v1.17_git147 as of Sep 06 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3331 as of Sep 2 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 50 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software