902926
Graphite dispersion
multi-layers (8-30 layers), avg. no. of layers, 8 ‑ 30
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About This Item
UNSPSC Code:
12141908
NACRES:
NA.23
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)
Related Categories
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.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
Target Organs
Central nervous system
Supplementary Hazards
WGK
WGK 1
Flash Point(F)
6.8 °F
Flash Point(C)
-14 °C
Regulatory Information
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Comprehensive Enhancement of Nanostructured Lithium-Ion Battery Cathode Materials via Conformal Graphene Dispersion.
Chen, et al.
Nano Letters, 17(4), 2539-2546 (2017)
Preparation of efficient ruthenium catalysts for ammonia synthesis via high surface area graphite dispersion
Han W, et al.
Reaction Kinetics, Mechanisms and Catalysis, 113(2), 361-374 (2014)
Kan-Sheng Chen et al.
Nano letters, 17(4), 2539-2546 (2017-02-28)
Efficient energy storage systems based on lithium-ion batteries represent a critical technology across many sectors including consumer electronics, electrified transportation, and a smart grid accommodating intermittent renewable energy sources. Nanostructured electrode materials present compelling opportunities for high-performance lithium-ion batteries, but
Graphite multilayer thin films: a new anode material for Li-ion microbatteries synthesis and characterization
Hess M, et al.
Journal of Power Sources, 68(2), 204-207 (1997)
Line patterning of graphite and the fabrication of cheap, inexpensive,?throw-away? sensors
Venancio EC, et al.
Sensors and Actuators B, Chemical, 130(2), 723-729 (2008)
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