SbSe2

ceramic

· JVASP-123706· SbSe2

SbSe₂ is an antimony selenide ceramic compound belonging to the chalcogenide family, which combines a metalloid (antimony) with a chalcogen (selenium). This material is primarily of research interest for optoelectronic and thermoelectric applications, where its direct bandgap and layered crystal structure offer potential advantages in infrared detection, photovoltaic devices, and solid-state cooling systems; it remains largely experimental rather than established in high-volume industrial production.

infrared sensing and detectionthin-film photovoltaicsthermoelectric devicesoptoelectronic researchsemiconductor developmentmaterials research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2098	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05490	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1688	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

SbSe2 — Properties & Data | MatWorld

SbSe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental