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polyethyleneimine-coated gold nanorods

Based on

3 Articles
2015 Most recent source

Composition

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

1

gold

Type Single Compound
Formula Au
Role core
2

hexadecyltrimethylammonium bromide

cetyltrimethylammonium bromide cetrimonium bromide CTAB
Type Single Compound
Formula C19H42BrN
Role layer
3

poly(styrenesulfonate)

PSS
Type Polymer
Formula
Role layer
4

branched poly(iminoethylene)

branched polyethyleneimine branched polyaziridine BPEI
Type Polymer
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
dispersion stability in deionized water

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for Cu(II) ions in water

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Applications

Area Application Nanomaterial Variant Source
sensors (excluding biosensors)

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Biological system Test details Nanomaterial Variant Source
MCF-7 human breast cancer cells

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  1. hhaS5b53SXgLYQlgNqu
  2. QuqiEA3e
Product

polyethyleneimine-coated gold nanorods

Length: 39.0 - 54.8 nm

Width: 12.5 - 17.5 nm

Medium: water

Support: none

Method 2

Type: Physical formation
Source:
  1. lyeYl
  2. 7VHO
Product

polyethyleneimine-coated gold nanorods

Size: ~ 18 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
  1. sr2D29
Product

polyethyleneimine-coated gold nanorods

Size: not specified

Medium: water

Support: none

Method 4

Type: Physical formation
Source:
Product

polyethyleneimine-coated gold nanorods

Size: not specified

Medium/Support: none

References

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