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SnSe2 flakes

Based on

14 Articles
2018 Most recent source

Composition

1

tin(IV) selenide

Type Single Compound
Formula SnSe2
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
activation energy for electrical conductivity dependent on energy level structure

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Applications

Area Application Nanomaterial Variant Source
electrodes/electrolytes

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Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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high-resolution transmission electron microscopy
optical microscopy
Raman spectroscopy
selected area electron diffraction
transmission electron microscopy
X-ray diffraction

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • selenium
  • tin
  1. Ivu9GD
  2. TXi9
Product

SnSe2 flakes

Lateral size: 100 - 400 nm

Thickness: 20 - 60 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • tetrachlorostannane pentahydrate
  1. wQ5eaxplST7fFlv0Crpltsr
  2. gPu1rSHo6a
  3. GysMtnqjlsFfPLaeVRJ3WShJ
  4. TVFe7PW
Product

SnSe2 flakes

Diameter: ~ 1400 nm

Thickness: ~ 15 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
  • tin(IV) selenide
  1. 5Jgmey3bHbSP79z8JETOHBHDhlI0
Product

SnSe2 flakes

Interlayer spacing: ~ 0.68 nm

Thickness: ~ 5.4 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  • SnSe2 micro-domains containing SnSe single-crystals
Product

SnSe2 flakes

Thickness: 9 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • SnSe2 micro-domains containing SnSe single-crystals
Product

SnSe2 flakes

Thickness: 7 nm

Medium/Support: none

References

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