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nanogap-containing Au@Au core-shell SERS nanoparticles

Based on

1 Articles
2016 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

DNA

Type Biomolecule
Formula
Role layer
3

5,5';-dithiobis(2-nitrobenzoic acid)

5,5'-dithiobis(2-nitrobenzoic acid) 5,5'-dithiobis[2-nitrobenzoic acid] 5,5'-dithiobis-2-nitrobenzoic acid DTNBA DTNB
Type Single Compound
Formula C14H8N2O8S2
Role layer
4

gold

Type Single Compound
Formula Au
Role layer

Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Biological system Test details Nanomaterial Variant Source
human colon carcinoma HCT 116 cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
  1. 3j6S0BpEnzNAvaeSVkrzyXxP9RApHBRJ6pJHNBhDhLZ6
  2. vpkA5rx0f4JKfn2dASL8
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 45.1 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. yKyY8VtjP25TBfW4lBGbT5HMXLgA6UjsgYlwpeYaKQqI
  2. zwCa3y5TgIhfPN21Wljo
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 69.14 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. z5lnQ7qAz5ksco8CwBvt4YZlaWcSaNyH5MZoNmJXuUGQ
  2. Tz06qCoMbGzgdetS0ZUy
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 76.87 nm

Hydrodynamic radius: ~ 60.8 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
  1. 5Ywbm9aEYeR7MMTIzcViEvUALChvCUvAZ5MPHivXtwL4
  2. 1SJqzwR1T56apnsbIWP5
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 89.21 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. nO8sFIqXhqWgJHZSFs0iFOLmH7nvbbPnH2BnSIhkPs94
  2. anxE9TP1Tyype5F9vINo
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 40.7 nm

Medium/Support: none

References

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