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Au nanocrystals

Based on

2 Articles
2015 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

polyvinylpyrrolidone

PVP
Type Polymer
Formula
Role layer

Properties

Catalytic properties

Reaction Value Nanomaterial Variant Source
4-nitrophenol reduction

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Applications

Area Application Nanomaterial Variant Source
raw materials/precursors/templates

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Characterization

Method Nanomaterial Variant Source
energy dispersive X-ray spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • polyvinylpyrrolidone
  1. L2L6m1gZXSwt
Product

Au nanocrystals

Diameter: ~ 170 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • polyvinylpyrrolidone
  1. lQrk9HcuNgVp
  2. L1aC0r
Product

Au nanocrystals

Grain size: 85 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • polyvinylpyrrolidone
  1. AP26rpZNjdrf
Product

Au nanocrystals

Diameter: ~ 160 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  • gold
  • polyvinylpyrrolidone
  1. w2nc4BjMnIFmWSi06EfrremHPiJ6B7a4w4qNmIXXzaI6kke9rknaM
Product

Au nanocrystals

Size: 6 - 18 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • gold
  • polyvinylpyrrolidone
  1. TLKVFOnDcvZCSjWAXJOzxE3oOkfPjGJI10j0ZBqAWbFtCDZ0TPv93Caa4q42NmpU
Product

Au nanocrystals

Size: 5 - 13 nm

Medium/Support: none

References

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