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nanocrystalline BaFe12O19

Based on

3 Articles
2014 Most recent source

Composition

1

barium hexaferrite

Type Single Compound
Formula BaFe12O19
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
bulk density

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Applications

Area Application Nanomaterial Variant Source
magnetic materials

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Characterization

Method Nanomaterial Variant Source
field emission scanning electron microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • haematite
  • barium carbonate
Product

nanocrystalline BaFe12O19

Grain size: 81 - 300 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • barium nitrate hexahydrate
  • iron(III) nitrate nonahydrate
  1. 31djZ
  2. cdkgec
  3. 1xBy
  4. rAt48Twu
Product

nanocrystalline BaFe12O19

Grain size: 490 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • iron(III) nitrate nonahydrate
  • barium nitrate hexahydrate
  1. 9NEUG
  2. 3WqIzI
  3. jInv
  4. eP1XXSUf
Product

nanocrystalline BaFe12O19

Grain size: 417 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • iron(III) nitrate nonahydrate
  • barium nitrate hexahydrate
  1. Q0Odv
  2. EfrqFf
  3. azGg
  4. 4no7hig9
Product

nanocrystalline BaFe12O19

Grain size: 320 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • barium nitrate hexahydrate
  • iron(III) nitrate nonahydrate
  1. 29bNf
  2. 7LgXcI
  3. 4RMb
  4. j4NL90uT
Product

nanocrystalline BaFe12O19

Grain size: 185 nm

Medium/Support: none

References

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