902926

Graphite dispersion

multi-layers (8-30 layers)

• UNSPSC Code: 12141908
• NACRES: NA.23

Vlastnosti

• product name: Graphite dispersion, multi-layers (8-30 layers), avg. no. of layers, 8 ‑ 30
• description: Capacity: 250 − 400 mAh/g; Conductivity: 1.0x10^-3 – 1.0x10^-5 S/m; I_D/I_G peak ratio: < 0.1 (by Raman); Surface area: 4.0x10⁶ - 1.0x10⁸ mm²/g
• form: dispersion
• feature: avg. no. of layers 8 ‑ 30
• composition: C, >96% ; H, 0-1% ; N, 0-1% ; Oxygen, 0-2% (graphene)

Popis

General description

• Number of graphene layers: 8 - 30
• Thickness: 3 - 10 nanometres
• Layer′s lateral dimensions: 0.5 - 2.0 micrometres

Application

Graphite dispersion (multi-layers: 8-30 layers) can be used for a variety of applications such as

• in the synthesis of graphene layer
• in the preparation of ruthenium catalyst for the synthesis of ammonia
• development of biosensors
• fabrication of multi-layer thin films for Li-ion micro-batteries

Preparation Note

Thermomechanical exfoliation of natural graphite in a liquid medium controlled at a nanoscale level.

Bezpečnostní informace

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319,H336
• pcodes: P210 - P233 - P261 - P280 - P303 + P361 + P353 - P370 + P378
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• supp_hazards: EUH066
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 6.8 °F
• flash_point_c: -14 °C