HgPSe₃ Crystals

HgPSe₃ Crystals

HgPSe₃ is a layered van der Waals material belonging to the family of transition metal thiophosphates. It exhibits unique semiconducting and optical properties, making it a promising material for optoelectronics, energy storage, and 2D materials research. Our HgPSe₃ crystals are synthesized using the Chemical Vapor Transport (CVT) method to with high purity, precise stoichiometry, and high crystallinity.

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

Material Properties:
Layered van der Waals Structure: Facilitates exfoliation into thin layers for nanoscale studies.
Semiconducting Behavior: Exhibits an indirect bandgap (~1.8 eV) applicable to optoelectronic applications.
Optical Properties: Strong absorption in the visible-to-near-infrared range.
Environmental behavior: Consistent under controlled inert conditions.

Crystal Structure:
Type: Monoclinic layered structure
Features: Cleavable layers applicable for thin-film fabrication and 2D material research.

Degree of Exfoliation:
Ease of Use: Readily exfoliates into monolayers or few-layer sheets for specialized device applications.

Other Characteristics:
Optoelectronic Potential: High photoluminescence and strong absorption make it applicable to photonic devices. Energy

Applications: Promising for energy storage and photocatalysis.
Anisotropic Properties: Exhibits direction-dependent electronic and optical behavior.

Applications:
Optoelectronics:
Applicable for photodetectors, light-emitting devices, and solar cells.
2D Material Research:
Applicable to exfoliation into thin layers and assembly into van der Waals heterostructures. Energy

Applications:
Promising for thermoelectric and photocatalytic devices. Quantum Materials Research:
Permits exploration of low-dimensional semiconducting properties. Sensors:
High sensitivity to environmental stimuli, making it applicable to gas and chemical sensing.