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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. uT9OaXoTbhlXO8pwidjCH5qWPvEwLHtDc2Qwbg9z8xVR
  2. eHgdt99LE8wtmHtRC37p
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 81.23 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. zyVfl1YxeXsUmGGdF6bKEhvv20eQGsY1zz5mC8JuShl4
  2. jrSpWK3B1KjqoPM6KYue
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 76.79 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. qsVFxVK7tqPfszWBcEyQ2bGRblxYG0orMtUmO3nXblBP
  2. awdjONlUCMQaTlOmvuym
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. Vpc03f6tErCHPupypAZuNblftrNF6cb2gBVNH9u6tPsZ
  2. 1r4abfiirdPI2BePLgnO
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 85.76 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. 9zguJ6dQFf836ZzGwJQxarvHYMWcwnLMdT6pzHAWJzcV
  2. Szk4T5wP7Q6HppOIZRB5
Product

nanogap-containing Au@Au core-shell SERS nanoparticles

Diameter: ~ 50.3 nm

Medium/Support: none

References

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