Technical Details of Fullerene-C60 (Purity: 95%)
Chemical Name: Fullerene-C60
Molecular Formula: C₆₀
Molecular Weight: 720.64 g/mol
Appearance: Dark brown to black powder or crystalline solid
Purity: 95% (contains 5% impurities, typically C70 or other hydrocarbons)
Structure: Spherical molecule consisting of 60 carbon atoms arranged in a truncated icosahedron shape, resembling a soccer ball. It is made up of 12 pentagons and 20 hexagons.
Properties:
- Thermal Stability: High thermal stability; sublimates at ~400°C under vacuum.
- Electrical Properties: Semiconductor with a narrow bandgap; exhibits unique electron transfer and photoconductive properties.
- Optical Properties: Absorbs light in the UV-visible spectrum, with peaks in absorption spectra characteristic of its structure.
- Solubility: Soluble in non-polar solvents like toluene, benzene, and carbon disulfide; insoluble in water.
- Reactivity: Reactive under certain conditions, forming derivatives like fullerol, carboxyfullerene, or functionalized fullerenes.
Applications of Fullerene-C60
1. Energy and Electronics
- Organic Photovoltaics (OPVs): Used as electron acceptors in organic solar cells.
- Lithium-ion Batteries: Enhances the performance of anode and cathode materials due to its high electron affinity.
- Supercapacitors: Increases energy density and cycle life.
- Semiconductors: Incorporated into thin films for use in organic field-effect transistors (OFETs).
2. Biomedical Applications
- Antioxidants: Acts as a free radical scavenger due to its electron-rich structure, protecting cells from oxidative stress.
- Drug Delivery Systems: Functionalized derivatives used for targeted drug delivery.
- Antiviral and Antibacterial Agents: Shows promise in inhibiting the activity of certain pathogens.
- Photodynamic Therapy: Used in cancer treatments as photosensitizers.
3. Materials Science
- Composite Materials: Incorporated into polymers, ceramics, or metals to enhance mechanical and thermal properties.
- Coatings and Lubricants: Improves wear resistance and reduces friction due to its spherical shape.
- Nanostructured Materials: As building blocks for nanomaterials and nanodevices.
4. Environmental Applications
- Wastewater Treatment: Adsorbs contaminants, including organic pollutants and heavy metals.
- Catalysis: Acts as a catalyst or catalyst support for various chemical reactions, including hydrogenation and oxidation.
5. Research and Development
- Studied extensively for its quantum and molecular properties, offering insights into nanotechnology and advanced material design.
- Used as a reference molecule in spectroscopy and analytical chemistry.
6. Cosmetics and Skin Care
- Incorporated into skin care products for its antioxidant properties, helping reduce signs of aging and protecting skin from environmental damage.
Storage and Handling
Storage Conditions: Store in a cool, dry, and well-ventilated area, away from light and moisture.
Safety Precautions: Avoid inhalation, ingestion, or contact with skin and eyes. Use protective equipment while handling.
