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DNA-coated gold nanoparticles

Based on

9 Articles
1 Patents
2017 Most recent source

Composition

1

gold

Type Single Compound
Formula Au
Role core
2

DNA

Type Biomolecule
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
electrophoretic mobility

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Sensor properties

Type of sensor Sensor property Nanomaterial Variant Source
compounds sensor for catalase

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Applications

Area Application Nanomaterial Variant Source
analysis methods

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Characterization

Method Nanomaterial Variant Source
transmission electron microscopy

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  1. hJGep5neWyzc2ltikqgw540to
  2. OB9BXsnR
  3. UgDz
Product

DNA-coated gold nanoparticles

Size: 33 - 37 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. 9rbZsgHNnvLUXDyCCTf4ujaIG
  2. 6NTk
  3. ZZTX
Product

DNA-coated gold nanoparticles

Size: ~ 13 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. nWWlNGi2tMqOSF4Wzfn7C1
Product

DNA-coated gold nanoparticles

Size: 20 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • water
  • gold trichloride hydrochloride
  1. oZHuO
  2. ROki4f2OPT4hrM4IBq9A
Product

DNA-coated gold nanoparticles

Size: not specified

Medium: aqueous NaOH/Tris solution

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  1. 5gxiLugtRZYxtC4HW1utuzyjxHHMQ7DPiWCNoU6nCJlZukgwCl4Ncks3LWUdvAuncfwJrqFZbSkqMLD3WT0nmfl5mNQFeKsvGH5
Product

DNA-coated gold nanoparticles

Diameter: ~ 13 nm

Medium/Support: none

References

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