Bi₂O₂Se Crystals

Bi₂O₂Se Crystals

Bi₂O₂Se is a layered semiconductor material with a unique structure combining a bismuth oxide layer and a selenium layer. It exhibits excellent electron mobility, strong anisotropic properties, and high thermal stability, making it suitable for applications in optoelectronics, thermoelectrics, and 2D material research.

Sample Size Options:
Crystals larger than 10 mm²
Crystals larger than 25 mm²
Crystals larger than 100 mm²

Material Properties:
Layered Structure: Facilitates exfoliation into monolayers or few-layer sheets for advanced research.
High Electron Mobility: Exhibits mobility exceeding 450 cm²/V-s at room temperature. Wide Bandgap (~0.8 eV): Suitable for electronic and optoelectronic applications.
Environmental Stability: Maintains properties under ambient conditions.

Crystal Structure:
Type: Layered orthorhombic structure
Features: Combines oxide and chalcogenide layers for enhanced functionality.

Degree of Exfoliation:
Ease of Use: Readily exfoliates into thin layers for 2D material studies and advanced device applications.

Other Characteristics: Thermoelectric

Applications: High potential for waste heat recovery and energy harvesting.
Optoelectronic Potential: Ideal for photodetectors, light-emitting devices, and photonic applications.
Quantum Research Opportunities: Promising for studying anisotropic transport and electronic properties.

Applications:
Optoelectronics:
Ideal for photodetectors, infrared sensors, and photovoltaic devices. Quantum Materials Research:
Enables exploration of anisotropic electronic transport and quantum effects. Thermoelectric Devices:
Suitable for energy harvesting and waste heat recovery systems.
2D Material Studies:
Perfect for exfoliation into monolayers and integration into van der Waals heterostructures. Energy

Applications:
Promising for energy conversion and catalytic processes.