Bi Crystals

Bi Crystals

Bismuth (Bi) is a semimetal with a rhombohedral crystal structure, renowned for its unique electronic, optical, and thermal properties. It exhibits high anisotropy, low thermal conductivity, and strong magnetoresistance, making it a valuable material for quantum materials research, thermoelectric applications, and 2D material studies.

Sample Size Options:
Crystals larger than 10 mm²

Material Properties:

Crystal Structure: Rhombohedral layered structure with strong anisotropy.
High Magnetoresistance: Significant changes in electrical resistance under applied magnetic fields.
Low Thermal Conductivity: Ideal for thermoelectric applications.
Semimetallic Behavior: Features small electron and hole pockets, making it suitable for quantum studies.

Crystal Structure:
Type: Rhombohedral (A7 structure, R-3m space group).
Features: Easily cleavable along specific planes, suitable for nanoscale research and exfoliation.

Degree of Exfoliation:
Ease of Use: Can be exfoliated into thin layers for advanced 2D material studies.

Other Characteristics:
Quantum Properties: Exhibits quantum oscillations and potential for topological phenomena.
Thermoelectric Performance: High Seebeck coefficient for energy conversion applications.
Environmental Stability: Stable under ambient conditions but benefits from controlled storage.

Applications:
Quantum Materials Research:
Ideal for studying topological insulators, quantum oscillations, and magnetoresistance. Thermoelectric Devices:
Suitable for waste heat recovery and energy harvesting.
2D Material Studies:
Perfect for exfoliation into thin layers and creating heterostructures with other materials. Sensors:
High sensitivity to magnetic fields and environmental changes, ideal for advanced sensing applications. Electronic Devices:
Promising for nanoscale electronics and optoelectronic devices.