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Ge quantum dots

Based on

18 Articles
2017 Most recent source

Composition

1

amorphous germanium

α-germanium germanium a-Ge aGe
Type Single Compound
Formula Ge
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
electrical conductivity

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Applications

Area Application Nanomaterial Variant Source
optoelectronics

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Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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Biological effects

Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • silicon
  • germanium
  1. 9Vxoj
Product

Ge quantum dots

Height: ~ 1.5 - ~ 2.0 nm

Size: ~ 15 - ~ 20 nm

Medium: none

Support: silicon

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • silicon
  • germanium tetrahydride
  1. aMYiyI
Product

Ge quantum dots

Size: not specified

Medium: none

Support: silicon

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • germanium tetrahydride
  • silicon
  1. Kj8puB
Product

Ge quantum dots

Size: not specified

Medium: none

Support: silicon

Method 4

Type: Physical formation
Source:
Starting materials
  • silicon
  1. mEYvag
  2. X8nty
Product

Ge quantum dots

Size: not specified

Medium: none

Support: silicon

Method 5

Type: Physical formation
Source:
Starting materials
  • indium(III) phosphide
  1. wtCC8o5H
Product

Ge quantum dots

Bottom width: 4 - 32 nm

Height: 0.7 - 3.5 nm

Medium: none

Support: indium(III) phosphide

References

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