CVDCopper-based graphene film2cmx2cm
Price range: $260.42 through $312.50
High-quality monolayer to few-layer graphene grown on 2×2 cm copper foil. Delivers excellent electrical properties, high optical transparency, and superior mechanical flexibility. Ideal for electronics, sensors, transparent electrodes, and energy applications.
Substrate: Copper foil (25 μm)
Graphene Area: 2×2 cm
Layers: Mono/Bi/3-5/6-8 layers
Contact: sales@maxnanotech.com
Important Notes
- No Refunds or Exchanges: All sales are final. MAXNANO does not provide return, exchange, or refund services under any circumstances.
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- Order Cancellation: Orders cannot be revoked once submitted. No refunds will be issued for cancelled or undelivered orders.
- Indemnification: The purchaser agrees to bear all claims, losses, legal liabilities, and expenses arising from the use of products and services, and shall hold MAXNANO, its affiliates, and personnel harmless from such obligations.
- Terms and Conditions: All orders and business interactions are subject to MAXNANO’s standard Terms and Agreements.
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Overview
CVD graphene synthesis depends on three critical elements: substrate selection, carbon precursor gases, and precisely controlled growth conditions. Copper foil serves as an ideal substrate due to its surface-catalyzed growth mechanism, which favors the formation of high-quality monolayer graphene. This product consists of graphene grown directly on a 2 cm × 2 cm copper foil, suitable for transfer to functional substrates or direct integration into experimental and industrial applications.
Specifications
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Substrate: Copper foil
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Copper Thickness: ~25 μm
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Graphene Area: 2 cm × 2 cm
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Available Layers: Monolayer, Bilayer, 3–5 Layers, 6–8 Layers
Key Features
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High Crystallinity and Uniformity: Ensures consistent electronic and structural performance
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Superior Electrical Properties: Delivers high carrier mobility and low sheet resistance
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High Optical Transparency: Ideal for transparent conductive applications
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Excellent Mechanical Properties: Combines flexibility with high strength and durability
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Chemical Stability: Maintains performance under ambient conditions
Applications
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Electronics: Field-effect transistors, integrated circuits, and flexible electronic devices
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Optoelectronics: Transparent electrodes, touch panels, and displays
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Sensors: Chemical sensors, biosensors, and environmental detectors
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Energy Devices: Solar cells, supercapacitors, and battery electrodes
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Composites: Enh mechanical, electrical, or barrier properties in multifunctional materials
Note
Pretreatment and transfer services are available upon request:
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PMMA spin-coating on graphene side for protection during handling
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Back-side copper etching for full or partial transfer
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Default service includes PMMA coating, etching, and transfer to a silicon oxide substrate, with optional Raman characterization for quality verification.
Contact Information
For detailed specifications, layer options, or custom transfer requirements, please contact:
Email: sales@maxnanotech.com
| Weight | 100 g |
|---|---|
| Dimensions | 30 × 20 × 20 mm |
| Specification | Single-layer, 2cm x 2cm, copper foil thickness approx. 25μm, 1 box, Double-layer, 2cm x 2cm, copper foil thickness approx. 25μm, 1 box, 3-5 layers, 2cm x 2cm, copper foil thickness approx. 25μm, 1 box, 6-8 layers, 2cm x 2cm, copper foil thickness approx. 25μm, 1 box, Single-layer, 2cm x 2cm, pre-treated, 1 box, Double-layer, 2cm x 2cm, pre-treated, 1 box, 3-5 layers, 2cm x 2cm, pre-treated, 1 box, 6-8 layers, 2cm x 2cm, pre-treated, 1 box, 10-15 layers, 2cm x 2cm, copper foil thickness approx. 25μm, 1 box |
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