Graphitic Carbon Nitride (g-C₃N₄) Micron Powder (1-10 µm)
Technical Specifications:
- Material: Graphitic Carbon Nitride (g-C₃N₄)
- Purity: Typically 99% or higher
- Particle Size: 1-10 µm (microns)
- Shape: Typically irregular, may include some flake-like or sheet-like particles depending on synthesis method
- Density: Approximately 1.3-1.4 g/cm³
- Melting Point: Decomposes around 500°C (932°F)
- Boiling Point: Sublimes at higher temperatures (decomposition point varies)
- Chemical Composition:
- Carbon (C): ~60%
- Nitrogen (N): ~40%
Applications:
- Photocatalysis:
- Graphitic Carbon Nitride (g-C₃N₄) is a promising material for photocatalysis due to its semiconductor properties. The 1-10 µm micron powder is used in photocatalytic reactions, such as water splitting for hydrogen production and CO₂ reduction in solar fuel generation.
- g-C₃N₄ is particularly effective under visible light and can be used to capture solar energy and convert it into chemical energy. Applications include hydrogen production, environmental purification, and green chemistry.
- Environmental Cleanup (Water Treatment):
- Graphitic Carbon Nitride is used as a photocatalyst for water treatment processes, specifically for degrading organic pollutants and removing contaminants such as heavy metals and dyes. The micron powder form is incorporated into water treatment systems for advanced oxidation processes that break down toxic compounds under light irradiation.
- This makes g-C₃N₄ an ideal material for sustainable water purification and environmental cleanup technologies.
- Energy Storage (Supercapacitors and Batteries):
- Graphitic Carbon Nitride is being explored in the field of energy storage, particularly for supercapacitors and batteries. The 1-10 µm micron powder is used to enhance the electrochemical performance of supercapacitors, increasing charge/discharge efficiency and capacity.
- g-C₃N₄ is used as an electrode material in energy storage devices such as supercapacitors, where it improves the power density, cycling stability, and charge time in high-efficiency energy systems.
- Sensors and Biosensors:
- g-C₃N₄ is utilized in sensor technology, particularly for the development of chemical sensors and biosensors. The micron powder is used to fabricate sensor films that can detect various chemical species, such as gases or biological markers, in real-time.
- The excellent surface area and high reactivity of graphitic carbon nitride make it suitable for sensitive and selective detection of toxic gases (e.g., ammonia, nitrogen oxides) or biological analytes.
- Solar Cells and Photovoltaics:
- Graphitic Carbon Nitride has potential applications in solar cells and photovoltaics due to its ability to absorb visible light and its semiconducting properties. The micron powder can be used as an electrode material or as a light-harvesting component in solar energy devices, where it can help improve the efficiency of solar cells by enhancing light absorption and charge carrier mobility.
- g-C₃N₄ can be integrated into solar cell composites to boost energy conversion rates and contribute to next-generation, flexible solar panels.
- Hydrogen Evolution Reaction (HER):
- Graphitic Carbon Nitride is an effective catalyst for the hydrogen evolution reaction (HER), which is critical in hydrogen production via electrolysis. The micron powder of g-C₃N₄ is used to enhance the catalytic efficiency and electrocatalytic activity in water splitting processes, making it a sustainable and low-cost alternative to precious metal-based catalysts.
- This application is especially important in the renewable energy sector, where green hydrogen is needed for energy storage and industrial processes.
- Optoelectronics:
- g-C₃N₄ is used in optoelectronic devices due to its photoluminescence and optical properties. It is explored for use in light-emitting diodes (LEDs), photodetectors, and laser devices. The micron powder is processed into thin films or nanocomposites for optoelectronic applications where low-cost and high-performance materials are required.
- Its optical transparency and light absorption properties make it suitable for light-emitting devices and electronic displays.
- Nanomaterials and Nanocomposites:
- Graphitic Carbon Nitride is used in the creation of nanomaterials and nanocomposites for a wide range of applications, including nanocatalysis, drug delivery, and nanomedicine. The micron powder serves as a precursor for nanostructured materials that can be functionalized for specific tasks such as drug delivery systems or catalytic reactions.
- The nanostructures formed from g-C₃N₄ exhibit unique properties that are ideal for advanced applications in nanotechnology.
- Surface Coatings and Protective Films:
- Graphitic Carbon Nitride can be used as a component in surface coatings and protective films due to its hardness, chemical stability, and corrosion resistance. The micron powder is incorporated into coatings used in industries such as aerospace, automotive, and electronics, providing long-lasting protection against corrosion and wear.
- g-C₃N₄ coatings are particularly useful for materials exposed to harsh environments, where chemical resistance and thermal stability are essential.
- Research and Development:
- Graphitic Carbon Nitride micron powder is extensively used in research and development for exploring new nanomaterials and energy-efficient devices. Researchers use g-C₃N₄ to study new catalysts, new electronic components, and novel energy materials. It is a valuable material for developing innovative energy systems, environmental technologies, and biomedical applications.
- The micron powder is also used in studies focusing on material properties, surface chemistry, and the applications of g-C₃N₄ in various fields such as energy, sensing, and nanotechnology.
Graphitic Carbon Nitride (g-C₃N₄) Micron Powder (1-10 µm) is a high-performance material with a wide range of applications in energy conversion, environmental protection, electronics, nanotechnology, and advanced materials development. Its semiconductor properties, high surface area, optical properties, and stability make it an ideal material for use in photocatalysis, energy storage, sensing, solar energy, and optoelectronics. The micron powder form allows for precise integration into composites, coatings, and nanomaterials, enabling the development of innovative solutions in green energy and sustainable technologies.
