Barium Ferrite

BaFe₁₂O₁₉

IUPAC: Barium hexaferrite

CAS: 12047-11-9

Übersicht

Barium ferrite is the most widely produced permanent magnet material by volume, used in loudspeakers, motors, and magnetic recording media.

Zusammensetzung

Element Symbol Atome Atommasse
Oxygen O 19 15,9990
Iron Fe 12 55,8450
Barium Ba 1 137,3300

Elementare Zusammensetzung

O
Oxygen ×19
27,3%
Fe
Iron ×12
60,3%
Ba
Barium ×1
12,4%

Verwendung

  • • Permanent magnet (loudspeakers)
  • • Refrigerator magnets
  • • Magnetic recording
  • • Microwave devices

Wissenswertes

  • ✦ Found inside nearly every loudspeaker and refrigerator magnet in the world

Structure

SMILES

[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Ba+2]

Eigenschaften

Typ
inorganic
Zustand
solid
Molmasse
1111,46 g/mol
Dichte
5,2800 g/cm³
Löslichkeit
insoluble

Molecular Descriptors

Exact Mass
1113,0279
TPSA
19,0 Ų
H-Bond Donors
0
H-Bond Acceptors
19
Rotatable Bonds
0
Heavy Atoms
32
Complexity
0,0

Verwandte Verbindungen

Arsine

AsH₃

Calcium Aluminate Cement

CaO·Al₂O₃

Aluminum Nitride

AlN

Ammonium Persulfate

(NH₄)₂S₂O₈

Calcium Hydride

CaH₂

Xenon Difluoride

XeF₂

Magnesium Silicate

Mg₃Si₄O₁₀(OH)₂

Hydroxylamine

NH₃O

Phosgene

COCl₂

Diborane

B₂H₆

Frequently Asked Questions

What is Barium Ferrite?
Barium Ferrite (BaFe₁₂O₁₉) is a inorganic compound with the IUPAC name Barium hexaferrite.
What is the molecular weight of Barium Ferrite?
Barium Ferrite has a molar mass of 1111.46 g/mol.
What state is Barium Ferrite at room temperature?
Barium Ferrite is a solid at room temperature.
Is Barium Ferrite organic or inorganic?
Barium Ferrite is classified as an inorganic compound.
What elements make up Barium Ferrite?
Barium Ferrite (BaFe₁₂O₁₉) is composed of Oxygen (O), Iron (Fe), Barium (Ba).