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GaAs nanocrystals

Based on

1 Articles
2017 Most recent source

Composition

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

1

gallium arsenide

Type Single Compound
Formula GaAs
Role core
2

polysulfide ion

sulfide anion sulfur anion sulfide ion sulfur ion S2- anion sulfide
Type Single Compound
Formula S2-
Role layer
3

ammonium cation

ammonium ion ammonium
Type Single Compound
Formula NH41+
Role layer
4

didodecyldimethylammonium bromide layer

didodecyldimethylammonium ion dioctadecyldimethylammonium DMAB layer DDA ion DDA+
Type Single Compound
Formula C26H56N
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
molar extinction coefficient

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Applications

Characterization

Method Nanomaterial Variant Source
electron paramagnetic resonance spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • triethyl-gallium
  • arsine
  1. rr5JfmqCsqx8UGvhNB2nKFzVnLQBOt
  2. VgX6PChzUyYtJg2Gc
Product

GaAs nanocrystals

Size: ~ 4 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • triethyl-gallium
  • As(III) compound
  1. MD8vZSRVxVoSMXQBko4tQNq8Ted2bu
  2. M9yNSjIssspbWZbAn
Product

GaAs nanocrystals

Size: 7 - 8 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • triethyl-gallium
  • As(III) compound
  1. S8AkUjmxYCuTa4mmu8lQpvWd552Snh
  2. CeuV9tio5BfXcC5Lr
Product

GaAs nanocrystals

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. rPuS8NRfYlNyVoF9XbfDKpFjZ98SWy
  2. WECw0OdWMDaBcPr174gkYQIw
Product

GaAs nanocrystals

Size: ~ 3 - ~ 7 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • triethyl-gallium
  • As(III) compound
  1. eV5RsqiGAU0S6Di0vjEto3r1diRt9Y
  2. jC5y7cVaFhGiBqWle
Product

GaAs nanocrystals

Size: ~ 3 - ~ 7 nm

Medium/Support: none

References

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