Purely importedHQ grapheneMolybdenum telluride crystal

Product Overview
We supply high-purity molybdenum ditelluride (MoTe₂) crystals in both 2H (semiconducting) and 1T’ (Weyl semimetal) phases. These van der Waals crystals exhibit unique electronic properties and are ideal for advanced electronic, energy, and quantum research applications.

Specifications

• 2H-MoTe₂ (α-phase):

  • Type: Synthetic crystal

  • Purity: >99.995%

  • Size: 6–10 mm

  • Color: Black

  • Crystal Structure: Hexagonal

  • Unit Cell: a = b = 0.353 nm, c = 1.396 nm

  • Band Gap: Indirect ~1.2 eV (direct in monolayers)

  • Carrier Density: n-type ~10¹⁷ cm⁻³

• 1T’-MoTe₂ (β-phase):

  • Type: Synthetic crystal

  • Purity: >99.995%

  • Size: 6–10 mm

  • Color: Black

  • Crystal Structure: Monoclinic

  • Unit Cell: a = 0.621 nm, b = 0.347 nm, c = 1.383 nm

  • Properties: Weyl semimetal, paramagnetic

Key Properties

• Tunable Band Gap: Direct bandgap in monolayers/bilayers

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

• Phase-Dependent Properties: Semiconductor (2H) or semimetal (1T’)

• High Carrier Mobility: Suitable for high-frequency devices

Applications

• Electronics: Field-effect transistors (FETs), low-power integrated circuits

• Energy: Solar cell absorbers, lithium/sodium-ion battery electrodes

• Sensors: Photodetectors, gas sensors (e.g., NO₂, NH₃)

• Quantum Materials: Weyl semimetal studies, phase-change memory devices

Quality Assurance

• Crystal structure verification (XRD)

• Electrical property characterization

• Phase purity analysis

• Batch consistency testing

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