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poly(4-lithium styrene sulfonic acid)-stabilized PPy-Pd nanocomposite particles

Based on

1 Articles
2013 Most recent source

Composition

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

1

polypyrrole

PPy
Type Polymer
Formula
Role core
2

palladium nanoparticles

Pd nanoparticles palladium NP Pd NP PdNP
Type Nano Material
Formula
Role fillers
3

poly(4-lithium styrene sulfonic acid)

PLSSA
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
colloidal stability

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • pyrrole
  • poly(4-lithium styrene sulfonic acid)
  1. 4vyIq2LoAU0Gz0mP
  2. u68lSWKn
Product

poly(4-lithium styrene sulfonic acid)-stabilized PPy-Pd nanocomposite particles

Number average Heywood diameter: 38 - 58 nm

Volume mean diameter: 30 - 70 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • poly(4-lithium styrene sulfonic acid)
  • pyrrole
  1. FpRoAgzYwAeY1WXO
  2. PUoR05nG
Product

poly(4-lithium styrene sulfonic acid)-stabilized PPy-Pd nanocomposite particles

Diameter: 4.0 - 5.4 nm

Number average Heywood diameter: 26 - 34 nm

Volume mean diameter: 30 - 70 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • poly(4-lithium styrene sulfonic acid)
  • pyrrole
  1. xJeoOETyk41KG3TO
  2. TL3AaKKG
Product

poly(4-lithium styrene sulfonic acid)-stabilized PPy-Pd nanocomposite particles

Hydrodynamic diameter: 51 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • poly(4-lithium styrene sulfonic acid)
  • pyrrole
  1. cksQtUJU28AQckrg
  2. 72ozuyIZ
Product

poly(4-lithium styrene sulfonic acid)-stabilized PPy-Pd nanocomposite particles

Diameter: 4.3 - 5.3 nm

Number average Heywood diameter: 23 - 33 nm

Volume mean diameter: 30 - 70 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • poly(4-lithium styrene sulfonic acid)
  • pyrrole
  1. L7sYsmM2BipciIov
  2. zwyteBbr
Product

poly(4-lithium styrene sulfonic acid)-stabilized PPy-Pd nanocomposite particles

Hydrodynamic diameter: 89 nm

Medium: water

Support: none

References

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