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atomically thin MoS2/WS2 van der Waals heterostructures

Based on

5 Articles
2017 Most recent source

Composition

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

1

tungsten(IV) sulfide

tungsten disulfide tungsten sulfide
Type Single Compound
Formula WS2
Role layer
2

molybdenum(IV) sulfide

molybdenum disulphide molybdenum disulfide molybdenum sulfide
Type Single Compound
Formula MoS2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
band gap

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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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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • tungsten(VI) oxide
  1. WktlG8yCxycq2mtbaPhgan6BuHj094
Product

atomically thin MoS2/WS2 van der Waals heterostructures

Lateral size: 50000 nm

Length: 60000 nm

Thickness: ~ 2.1 nm

Thickness: ~ 3.9 nm

Thickness: ~ 6.1 nm

Width: 25000 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
See all (4)
  1. tYavlaKSfcdJTivLtjh4fZUrR
  2. DUHqxi6rBH2OXdTiyVk0r7TnAsBhezB
  3. FcMVP4FhefvO8bMNn6
  4. l8iCxFqXSr3pmUpLpnve
Product

atomically thin MoS2/WS2 van der Waals heterostructures

Size: not specified

Medium: none

Support: gold

Method 3

Type: Chemical synthesis
Source:
Starting materials
  1. KfYhoLUhJch1qiYYsJXYvFMg0
  2. UuyjyatQF2wkScNwaee132TCoNZz5Na
  3. UxdAhAsRgxjUA1wTDX
  4. jx4i3JbQfCKxFAyR7h3L
  5. R4jzIJOuVKp1wGs0DsTF6Z94eMGUatmmF
Product

atomically thin MoS2/WS2 van der Waals heterostructures

Size: not specified

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. Jcek4Ucp3rKBoTQn9MdQs4bdj
  2. Ykto7NGRkCkoln9wWyvkiMPb9LuRTlI
  3. VWTrp8KWCIk54O16FM
  4. jwISRCewQhuTypwvhzly
  5. W86RcT2km4CRrDBR9ZcVyLRrHyDaIab48
Product

atomically thin MoS2/WS2 van der Waals heterostructures

Size: not specified

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
Product

atomically thin MoS2/WS2 van der Waals heterostructures

Size: not specified

Medium/Support: none

References

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