Barium Ferrite

BaFe₁₂O₁₉

IUPAC: Barium hexaferrite

CAS: 12047-11-9

ภาพรวม

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

องค์ประกอบ

ธาตุ	สัญลักษณ์	อะตอม	มวลอะตอม
Oxygen	O	19	15.9990
Iron	Fe	12	55.8450
Barium	Ba	1	137.3300

องค์ประกอบพื้นฐาน

Oxygen ×19

27.3%

Iron ×12

60.3%

Barium ×1

12.4%

การใช้งาน

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

ข้อเท็จจริงที่น่าสนใจ

✦ 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]

คุณสมบัติ

ประเภท: inorganic
สถานะ: solid
มวลโมลาร์: 1111.46 g/mol
ความหนาแน่น: 5.2800 g/cm³
การละลาย: insoluble

Molecular Descriptors

Exact Mass: 1113.0279
TPSA: 19.0 Å²
H-Bond Donors: 0
H-Bond Acceptors: 19
Rotatable Bonds: 0
Heavy Atoms: 32
Complexity: 0.0

สารประกอบที่เกี่ยวข้อง

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).