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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. 5XYC4ZkH3Jce1iVf3pZ8O0
  2. QjNXIHvn9yCunjH
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 1500 nm

Thickness: 88 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. L4aPygWwj4UrxbbiZ0asKi
  2. qFxTjvOWVo9i90H
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 500 nm

Thickness: ~ 100 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. GmMrkhFAu7fHvvVqlZpXfC
  2. vc57dNynDYFovmZ
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 930 nm

Thickness: 60 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. XnXeIPssTNIrwjQrxRjtJb
  2. 6xUcCAvNuqJYT2G
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 1500 nm

Thickness: 24 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. YWFnDw9i7kHHIOkhyksLSe
  2. bTQwcWyqDz44ssg
Product

silica-encapsulated polyvinylpyrrolidone-coated copper oxide nanoparticle aggregates

Size: ~ 500 nm

Thickness: ~ 20 - 24 nm

Medium/Support: none

References

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