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three-dimensional Co3O4@MnO2 hierarchical porous nanoneedle array

Based on

1 Articles
2014 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

Co3O4 needle-like nanowires

Co3O4 nanostructure array Co3O4 nanoneedle array mesoporous Co3O4 NA Co3O4 nanoneedles Co3O4 array Co3O4 NA
Type Nano Material
Formula
Role core
2

manganese oxide nanosheets

MnO2 ultrathin sheets MnO2 nanosheets MnO2 nanoflakes
Type Nano Material
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
cyclic voltammogram dependent on scan rate

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Applications

Area Application Nanomaterial Variant Source
electrodes/electrolytes

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Characterization

Method Nanomaterial Variant Source
dielectric spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. kzn1QJZrK
  2. bkCOD
  3. Rd
Product

three-dimensional Co3O4@MnO2 hierarchical porous nanoneedle array

Thickness: ~ 200 nm

Medium: none

Support: nickel

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. 1vEG7Jvhp
  2. jnmYF
  3. F8
Product

three-dimensional Co3O4@MnO2 hierarchical porous nanoneedle array

Size: not specified

Medium: none

Support: nickel

References

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