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MoS2 quantum dots

Based on

18 Articles
2018 Most recent source

Composition

1

molybdenum(IV) sulfide

molybdenum disulfide molybdenum sulfide
Type Single Compound
Formula MoS2
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
emission

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Catalytic properties

Reaction Value Nanomaterial Variant Source
hydrogen evolution reaction

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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high-resolution transmission electron microscopy
photoluminescence
Raman spectroscopy
selected area electron diffraction
transmission electron microscopy
UV
UV-Vis spectroscopy
X-ray diffraction
X-ray photoelectron spectroscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
HaCaT cells

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • molybdenum(IV) sulfide
  1. Be2peV7z7gyck9gF
Product

MoS2 quantum dots

Diameter: 1.38 - 2.93 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • sodium molybdenum oxide dihydrate
  • thiourea
  1. dj63LoFC3fD81Hzg88UMecAOuUiSXwDM
Product

MoS2 quantum dots

Size: not specified

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  1. ax7ePoS3X7
Product

MoS2 quantum dots

Lateral size: 4.0 - 5.8 nm

Thickness: 0.5 - 1.5 nm

Medium: ethanol

Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  1. F1HB6QDy3I
Product

MoS2 quantum dots

Lateral size: 4.0 - 5.8 nm

Thickness: 0.5 - 1.5 nm

Medium: water

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • molybdenum(IV) sulfide
  1. Qq5D
  2. lMwEu3BjLLn
  3. YFN2
Product

MoS2 quantum dots

Lateral size: 4.0 - 5.8 nm

Thickness: 0.5 - 1.5 nm

Medium/Support: none

References

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