Description
Nitrogen-Doped Monolayer Graphene
CAS Number: N/A
Substrate Size: 5 cm × 10 cm
Preparation Method: Chemical Vapor Deposition (CVD)
Substrate Options:
Nitrogen-doped monolayer graphene films are directly grown on 50 µm-thick copper foils. Custom transfer to other substrates is available upon request—please visit our Custom Products page or contact us for assistance.
Fundamental Properties:
Nitrogen-doped monolayer graphene is a two-dimensional material consisting of a single layer of carbon atoms arranged in a hexagonal lattice with nitrogen atoms integrated into its structure. Nitrogen doping introduces additional electronic states, altering the graphene’s properties and enhancing its performance for specific applications. It exhibits remarkable properties, including:
Electrical Properties: High electrical conductivity with improved charge transfer characteristics due to nitrogen doping.
Mechanical Properties: Exceptional strength and flexibility, similar to pristine graphene, with a tensile strength of ~130 GPa.
Thermal Properties: Excellent thermal conductivity, enabling efficient heat dissipation.
Chemical Activity: Enhanced chemical reactivity and catalytic activity due to nitrogen functional groups, broadening its application scope.
These properties make nitrogen-doped graphene suitable for advanced technologies requiring high conductivity, chemical activity, and thermal stability.
Applications:
Electronics: Enhanced conductivity and charge transfer characteristics make nitrogen-doped graphene ideal for high-performance electronic devices and conductive interconnects.
Sensors: Nitrogen-doped graphene is highly sensitive to gases, chemicals, and biological molecules, improving detection accuracy and selectivity in environmental and medical diagnostics.
Energy Applications: Used in supercapacitors, lithium-ion batteries, and as a catalyst support for fuel cells, nitrogen doping enhances electrochemical activity and energy storage efficiency.
Catalysis: Nitrogen doping improves catalytic activity for reactions such as oxygen reduction, hydrogen evolution, and CO₂ reduction.
Composites and Coatings: Its mechanical strength and enhanced chemical properties make it valuable for functional coatings and composite materials in various industries.
Additional information
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