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4H-SiC micro-honeycomb structure

Based on

11 Articles
1 Patents
2016 Most recent source

Composition

1

silicon carbide

carborundum 4H-SiC
Type Single Compound
Formula SiC
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
activation energy

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Applications

Area Application Nanomaterial Variant Source
electronics

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Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. Wh6eDTvF2YY20nvZVGqm9nrXB4MQhongjGm
  2. 8K4Xjna
  3. wiMOGZ4hRVsK9
Product

4H-SiC micro-honeycomb structure

Crystallite size: 30 nm

Grain size: 10 - 100 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • quartz
  • methane
  • silicon hydride
  1. vImhJOHR
  2. ty75h4iqW400rlwiukRjlx34bpqtVAi6hoGdSOM0NMXKf6ElkYGhPDLsO
Product

4H-SiC micro-honeycomb structure

Crystallite size: 27.4 nm

Thickness: 470 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • 1,2,4,5-tetrakis(phenylethynyl)benzene
  1. KDtiC2
Product

4H-SiC micro-honeycomb structure

Crystallite size: 17.6 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
  • silicon carbide
  1. AzGXf6MoDuxhLoKznuluGkfS0Uf6cslJW2FIGdxpApPpJyhm8Ih3vK1WvVA3lmB
Product

4H-SiC micro-honeycomb structure

Island height: 100 nm

Island spacing: 3000 nm

Island width: 3000 nm

Roughness: ~ 3250 nm

Medium/Support: none

Method 5

Type: Physical formation
Source:
Starting materials
  • silicon carbide
  1. z857jxHcDR2TJOfTRRWkKk5MetLHxW9BxNlqbl1J7YgXoikdPcbAaUMlcUmF2wm
Product

4H-SiC micro-honeycomb structure

Island height: 100 nm

Island spacing: 3000 nm

Island width: 3000 nm

Roughness: ~ 2000 nm

Medium/Support: none

References

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