797766
Graphene nanoribbons
alkyl functionalized
Sustainability features
Synonym(s):
GNRs, nano-graphene ribbons
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About This Item
Linear Formula:
C
Molecular Weight:
12.01
UNSPSC Code:
12352103
EC Number:
231-153-3
NACRES:
NA.23
eCl@ss:
32150313
General description
This product aligns with one or more of the 12 Principles of Green ChemistryThis product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Click here for more information.
Application
- Composites.
- Conductive inks.
- Electrodes for LiB.
- Energy storage & harvesting applications.
- Bio-medical applications.
Preparation Note
Preferred dispersing organic solvents: pyrrolidones and chlorinated solvents, also dispersible in acetone, ethyl acetate, dimethyl formamide, ethylene glycol, or 1,2-dimethoxyethane at concentration ≤0.1 mg/mL after bath sonication for 15 min with stability for a few hours.
- Less preferred dispersing organic solvents: cyclohexanone and γ-butyrolactone.
- Aqueous dispersions are possible at 0.1 mg/mL with triton-X-100, sodium cholate and deoxycholate and cellulose-based surfactants.
Analysis Note
Raman Spectroscopic Data:
ID/IG = 1.84±0.25
I2D/IG = 2.12±0.32
2D FWHM = 41 cm-1
ID/IG = 1.84±0.25
I2D/IG = 2.12±0.32
2D FWHM = 41 cm-1
Legal Information
Graphene Nanoribbon Composites and Methods of Making the Same, WO/2012/112435 A1.
Storage Class
11 - Combustible Solids
WGK
nwg
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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