Graphene electron microscope grid (silicon nitride substrate)
$750.00
High-quality monolayer to multi-layer graphene transferred onto silicon nitride TEM grids. Offers superior electron transparency, exceptional thermal stability, and excellent mechanical robustness for advanced TEM imaging and in situ studies.
Substrate: Silicon Nitride Membrane
Layers: Mono/Bi/3-5/6-8 layers
Grid Type: Standard TEM format
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.
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- Terms and Conditions: All orders and business interactions are subject to MAXNANO’s standard Terms and Agreements.
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Overview
This product features high-quality CVD graphene transferred onto silicon nitride TEM grids, specifically designed for advanced microscopy and nanomaterial research. Utilizing catalytic chemical vapor deposition on metal substrates followed by a PMMA-assisted transfer process, these samples provide excellent electron transparency and mechanical stability for high-resolution TEM characterization. The silicon nitride substrate offers superior thermal and mechanical properties compared to conventional carbon-based TEM grids, making it ideal for demanding imaging applications.
Specifications
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Substrate: Silicon Nitride Membrane
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Available Layers: Monolayer, Bilayer, 3-5 Layers, 6-8 Layers
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Grid Type: Standard TEM Grid Format
Key Features
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Superior Electron Transparency: Silicon nitride substrate provides excellent imaging quality with low background noise
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High Crystallinity: Maintains graphene’s characteristic hexagonal lattice structure
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Thermal Stability: Withstands higher beam currents and longer exposure times than conventional grids
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Mechanical Robustness: Silicon nitride membrane offers improved durability during handling and imaging
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Customizable Layer Number: Available in various layer configurations for comparative studies
Applications
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High-Resolution TEM: Atomic-scale imaging of graphene defects and grain boundaries
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In Situ Studies: Suitable for heating, biasing, and environmental TEM experiments
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Nanoparticle Research: Ideal support for nanoparticle dispersion and catalysis studies
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Electronic Property Characterization: Layer-dependent electronic structure investigation
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Educational Use: Premium samples for advanced microscopy training and demonstration
Note
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Some catalyst residues may appear as dark spots under TEM – this is normal and can potentially be reduced with dilute acid treatment
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Samples are packaged in standard TEM grid holders for safe storage and handling
Contact Information
For technical specifications and custom layer requests:
Email: sales@maxnanotech.com
| Weight | 100 g |
|---|---|
| Dimensions | 30 × 20 × 20 mm |
| Specification | Single-layer, 5 pcs/box, 5 pcs, Double-layer, 5 pcs/box, 5 pcs, 3-5 layers, 5 pcs/box, 5 pcs, 6-8 layers, 5 pcs/box, 5 pcs |
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