900560
Graphene quantum dots
>0.005% in H2O
Synonym(s):
GQDs
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About This Item
form
liquid
Quality Level
concentration
>0.005% in H2O
fluorescence
, quantum yield >50%
SMILES string
[C]
InChI
1S/C
InChI key
OKTJSMMVPCPJKN-UHFFFAOYSA-N
General description
Graphene quantum dots (GQDs) have the potential to be applied towards next generation electronics and energy applications. Graphene itself does not possess band gap energy and its usage is limited. However, when their size becomes as small as quantum dots, they exhibit photoluminescence in the ultraviolet, visible, and near infrared ranges. The size of graphene quantum dots ranges approximately 1-4 nm. Due to their quantum confinement effect, GQDs can be applied to photovoltaic devices such as solar cells, bio imaging (cancer cell imaging, protein analysis, cell tracking), various type of sensors, etc.
Application
- Bio-imaging.
- Photocatalysis.
- LED.
- Energy conversion.
- Sensing.
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Storage Class
10 - Combustible liquids
wgk
nwg
Regulatory Information
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Articles
阐释了石墨烯量子点的属性、合成及应用。GQD具有无毒性、良好溶解性、稳定的光激发光以及更好的表面接枝属性等优势。
Properties, synthesis & applications of Graphene Quantum Dots explained. GQDs have advantages of nontoxicity, good solubility, stable photoluminescence & better surface grafting.
Graphene nanoribbons (GNRs) are quasi-one-dimensional narrow strips of graphene comprised of sp2-hybridized carbon atoms arranged into hexagonal honeycomb lattice configurations.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 900560-10ML | 04061833412046 |