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WSe2 flakes

Based on

204 Articles
2017 Most recent source

Composition

1

tungsten(IV) selenide

tungsten diselenide tungsten selenide
Type Single Compound
Formula WSe2
Role raw materials

Properties

General physical and chemical properties

Property Value Source
band gap

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band structure plot
emission

Catalytic properties

Reaction Value Source
electrocatalytic carbon dioxide reduction in ionic liquid

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Applications

Area Application Source
electronics

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optoelectronics
photonics

Characterization

Method Source
atomic force microscopy

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

Biological effects

Preparation

Method 1

Type: Physical formation
Source:
Starting materials
  • tungsten(IV) selenide
Product

WSe2 flakes

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • tungstic anhydride
  • selenium
  1. 2By7sQ4uNtScTvmwHWYY966HM
  2. YOEu2
  3. KQCqkR0P
Product

WSe2 flakes

Method 3

Type: Physical formation
Source:
Starting materials
  • tungsten(IV) selenide
Product

WSe2 flakes

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • tungstic anhydride
  • selenium
  1. i31Y0vopwhbNLCwsJcO4pkSMkXtb13r
  2. 7K3jM
  3. JDMr9xB6
Product

WSe2 flakes

Method 5

Type: Physical formation
Source:
Starting materials
  • tungsten(IV) selenide
  1. u8F5RRyKlSi
Product

WSe2 flakes

References

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