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Graphene

Excellence of our graphene
1.
Low manufacturing cost (applied the Exfoliation method)

Simple process, no wastewater

2.
No impurities (oxygen) in the product

Improved conductivity, greater electromagnetic wave shielding and heat dissipation effect

3.
Uniform particle distribution, large particle width

Easy mixing process when manufacturing paste

Increased conductivity and heat dissipation by reducing the grain boundary during coating and sintering

4.
Excellent stealth capability

U.S. products: almost thermal decomposition disappears at 500~600℃

Our product : 93% carbon retention (graphene retention) at 400 ℃ or higher

Mechanical Exfoliation of Graphene
Use of low-cost equipment
Simple manufacturing process → Advantageous for mass production
Difficulty in manufacturing high-purity (3-4N) graphene below 10 layers or less : Overcome
  • SEM
  • TEM
  • XRD
    Raman Spectra
BET-55~65㎡g-1
Layer(thickness) - ≤10(10nm)
Purity-≤ 3N