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holmium-doped bismuth ferrite ceramics

Based on

3 Articles
2014 Most recent source

Composition

1

perovskite bismuth iron oxide

bismuth iron(III) oxide perovskite-type BiFeO3 polycrystalline BiFeO3 bismuth iron oxide bismuth ferrite bismuth ferrate poly-BFO BiFeO3 S-BFO BFO BF
Type Single Compound
Formula BiFeO3
Role raw materials
2

cobalt

holmium(III) ion holmium cation holmium(III) holmium ion holmium(3+) holmium cobalt Ho ion Ho3+
Type Single Compound
Formula Co
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
coercive electric field

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Applications

Characterization

Method Nanomaterial Variant Source
energy dispersive X-ray spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • cobalt nitrate hydrate
  • bismuth(III) nitrate pentahydrate
  • iron(III) nitrate nonahydrate
  1. G5t0b8HSxp8RbtvUe2vkEgnytJ8yn9rD2Pdsn59JGaxkG
Product

holmium-doped bismuth ferrite ceramics

Crystallite size: ~ 67 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • cobalt nitrate hydrate
  • bismuth(III) nitrate pentahydrate
  • iron(III) nitrate nonahydrate
  1. RfP7xFch5EmfyCYwti2bI07hNjN88WDBMeSjLqXOaiVOc
Product

holmium-doped bismuth ferrite ceramics

Crystallite size: ~ 44 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • cobalt nitrate hydrate
  • bismuth(III) nitrate pentahydrate
  • iron(III) nitrate nonahydrate
  1. zI58dpTkAhrqkRlXzDFiYQViAxqpJdZ4cuIkauHV9Gqp2
Product

holmium-doped bismuth ferrite ceramics

Crystallite size: ~ 66 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • erbium(III) oxide
  • bismuth(III) nitrate pentahydrate
  • iron(III) nitrate nonahydrate
  1. YWQ0wTDCwiexGtRn1ZUXecUKz9sN2QYerqeW0pIhNIk2HmrIogIUyQB
  2. ciInfAoCsGcw6oj1hBdm0wV7LQ
Product

holmium-doped bismuth ferrite ceramics

Grain size: 17.57 nm

Thickness: 308 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • holmium(III) oxide
  • iron sesquioxide
  • bismuth(III) oxide
  1. eQdMG75R3
Product

holmium-doped bismuth ferrite ceramics

Crystallite size: ~ 30.60 nm

Medium/Support: none

References

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