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Purely importedHQ grapheneNiobium sulfide crystals

$2,250.00

High-purity 2H-phase niobium disulfide (NbS₂) crystals, >99.995% purity, ~2 mm size. Exhibits superconductivity with transition temperature of ~6 K and charge density wave properties. Ideal for superconducting circuits, quantum computing components, RRAM, and high-frequency devices.

Structure: Hexagonal
Packaging: Standard customized packaging
Typical Applications: Quantum computing components, resistive random-access memory, gas sensors, thin-film solar cells
Email: 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.
  • Customs and Import Obligations: Clearance procedures, import duties, taxes, and related costs are solely the responsibility of the recipient/importer. MAXNANO shall not be held liable for delays, rejections, or any additional expenses incurred during customs processes. Such issues shall not constitute grounds for order cancellation or refund.
  • 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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Product Overview
We supply high-purity 2H-phase niobium disulfide (NbS₂) crystals, a superconducting material with a transition temperature of ~6 K and charge density wave (CDW) properties. These van der Waals crystals feature a hexagonal structure and metallic appearance, suitable for advanced electronic and quantum research applications.

Specifications

  • Type: Synthetic crystal

  • Purity: >99.995%

  • Size: ~2 mm

  • Color: Gray-black

  • Crystal Structure: Hexagonal

  • Unit Cell: a = b = 0.332 nm, c = 1.197 nm

  • Superconducting Transition Temperature (Tₑ): ~6 K

Key Properties

  • Superconductivity: Tₑ ~6 K

  • Charge Density Waves: CDW system

  • Van der Waals Structure: Easy exfoliation into 2D layers

  • Metallic Conductivity: High carrier mobility

  • Thermal Stability: Maintains properties under low temperatures

Applications

  • Quantum Devices: Superconducting circuits, quantum computing components

  • Electronics: Field-effect transistors (FETs), high-frequency devices

  • Memory Technology: Resistive random-access memory (RRAM)

  • Sensors: Gas sensors, photodetectors

  • Energy: Thin-film solar cells, battery electrodes

Quality Assurance

  • Crystal structure verification (XRD)

  • Superconducting transition temperature testing

  • Electrical property characterization

  • Purity analysis

  • Batch consistency certification

Contact Information
For technical specifications and ordering:
Email: sales@maxnanotech.com

Weight 100 g
Dimensions 30 × 20 × 20 mm
Specification

Purity: 99.995%; Size: ~2 mm

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