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silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Based on

1 Articles
2017 Most recent source

Composition

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

1

copper(I) oxide nanoparticles

cuprous oxide nanoparticles copper oxide nanoparticles cuprous oxide nanospheres cuprite nanoparticles Cu2O nanospheres Cu2O NP
Type Nano Material
Formula
Role core
2

polyvinylpyrrolidone

PVP
Type Polymer
Formula
Role layer
3

silicon dioxide

silicic oxide silica
Type Single Compound
Formula SiO2
Role layer

Characterization

Method Nanomaterial Variant Source
scanning electron microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
  1. Iw8SqWIYqhmdkjjLgA3XMq
  2. wEYYb8cLOlaxQi2
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 930 nm

Thickness: 28 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. 3Ph4mhspii71CXvZDfbzC3
  2. ehTzPyDlZk9wfDG
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 500 nm

Thickness: ~ 38 - 41 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. qSPcvPKDtlWyv8U2J8D6rD
  2. 2aBRQic3gajiW7K
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 1500 nm

Thickness: 88 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. l68t7eDqi9K6anNjgm00J5
  2. ggxNVbfZuGNDvnM
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 930 nm

Thickness: ~ 120 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. b6NKSPAXKmZhYxBjSAEcMb
  2. f75JGcZgaebOjRD
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 500 nm

Thickness: ~ 64 - 68 nm

Medium/Support: none

References

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