Barium Ferrite

BaFe₁₂O₁₉

IUPAC: Barium hexaferrite

CAS: 12047-11-9

Tổng quan

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

Thành phần

Nguyên tố Ký hiệu Nguyên tử Khối lượng nguyên tử
Oxygen O 19 15,9990
Iron Fe 12 55,8450
Barium Ba 1 137,3300

Thành phần nguyên tố

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

Công dụng

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

Sự thật thú vị

  • ✦ 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]

Tính chất

Loại
inorganic
Trạng thái
solid
Khối lượng mol
1111,46 g/mol
Mật độ
5,2800 g/cm³
Độ hòa tan
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

Hợp chất liên quan

Diborane

B₂H₆

Arsine

AsH₃

Boron Trichloride

BCl₃

Cisplatin

Pt(NH₃)₂Cl₂

Gallium Arsenide

GaAs

Barium Titanate

BaTiO₃

Calcium Aluminate Cement

CaO·Al₂O₃

Nitrogen Trifluoride

NF₃

Aluminum Nitride

AlN

Aluminum Chloride

AlCl₃

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).