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Ni2+-ion stabilized tetragonal zirconia nanopowder

Based on

13 Articles
2017 Most recent source

Composition

1

33 mol% CeO2-doped ZrO2

Type Complex Compound
Formula
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
activation energy dependent on atmosphere composition

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Applications

Area Application Nanomaterial Variant Source
fuel cells

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Characterization

Method Nanomaterial Variant Source
dielectric spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) nitrate hexahydrate
  • zirconium dichloride oxide octahydrate
  1. 8tGi2j0
  2. xM4OrLVx
  3. vmzDL
Product

Ni2+-ion stabilized tetragonal zirconia nanopowder

Size: not specified

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • zirconium(IV) oxynitrate hydrate
  • yttrium(III) nitrate hexahydrate
  • water
  1. rsyTpgFOea6GS6GLiHHPS0
Product

Ni2+-ion stabilized tetragonal zirconia nanopowder

Crystallite size: 4.5 - 4.7 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. jEM54A
  2. NUS4f14
  3. cD9MN6XBxic9qoFPu
Product

Ni2+-ion stabilized tetragonal zirconia nanopowder

Grain size: 50 - 70 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. DPyyX8
  2. wycx8CU
  3. eGk2Eo4kFpvpi6ya6
Product

Ni2+-ion stabilized tetragonal zirconia nanopowder

Core region grain size: 40 - 70 nm

Edge region grain size: 100 - 150 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • zirconium dichloride oxide octahydrate
  • nickel(II) chloride hexahydrate
Product

Ni2+-ion stabilized tetragonal zirconia nanopowder

Crystallite size: 20 nm

Medium/Support: none

References

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