High-Purity Single-Layer Graphene Film - 1cm x 1cm, >97% Transmittance, 400Ω/sq CVD Graphene for Electronics and Research(Glass Substrate)

1. Product SpecificationsDimensions: Pre-cut 1cm x1cm film.Substrate Options: Copper, PET, quartz, silica, glass, or silicon.Layer & Coverage: Single-layer graphene with >95% monolayer coverage.Electrical Property: 400±50Ω/sq sheet resistance.2. Physical PropertiesThickness: Theoretical thickness of 0.345nm (monolayer).Optical Clarity: >97% light transmittance with minimal haze.Flexibility: PET and copper substrates enable bendable circuits.Thermal Stability: Quartz/silica substrates support high-temperature processes.3. Manufacturing & QualityGrowth Method: Synthesized via chemical vapor deposition (CVD).Transfer Method: Reliable wet-transfer technique.Quality Assurance: Rigorous batch-to-batch consistency checks for academic/industrial use.4. ApplicationsElectronics/Optics: Transparent conductive coatings, flexible electronics, optical sensors, touchscreens, solar cells.Energy/Sensors: Energy storage systems, bio-sensors, layers.Research/Industry: Nanotechnology research, advanced composites, wearable devices, high-temperature applications.5. Key AdvantagesPerformance: Combines ultra-high transparency (>97%) with stable conductivity.Versatility: Compatible with flexible (PET/copper) and rigid (quartz/silicon) substrates.Ease of Use: Pre-cut size and lab-ready streamline integration into prototypes or production workflows.

• Ultra-high transparency of >97% ensures clarity for optical devices, touchscreens, and solar cells without compromising conductivity.
• Pre-cut 1cm x 1cm films are for easy integration into prototypes, wearables, and optoelectronic systems, enhancing usability for researchers and engineers.
• Compatible with a variety of substrates including copper, PET, quartz, silica, glass, and silicon, making it versatile for numerous lab experiments and electronic applications.
• Consistent electrical performance with a sheet resistance of 400±50Ω/sq guarantees reliable signal transmission for conductive coatings and transparent electrodes.
• Manufactured using chemical vapor deposition (CVD) with stringent quality checks, this graphene film is ideal for nanotechnology research, advanced composites, and high-temperature applications.