CuSbS

metal

· JVASP-114910· CuSbS

CuSbS is a ternary copper-antimony-sulfide compound that belongs to the family of semiconducting sulfide minerals and intermetallic phases. While not a widely commercialized bulk material, this compound is of research interest in thermoelectric applications and photovoltaic devices due to the electronic properties typical of copper chalcogenides. Engineers encounter this class of materials primarily in experimental semiconductor research and emerging energy conversion technologies where composition tuning offers potential advantages over binary alternatives.

thermoelectric devicesphotovoltaic researchsemiconductor thin filmsexperimental energy conversioncopper chalcogenide compoundsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	73.81	GPa	—
Poisson's Ratio(ν)	0.3700	-	—
Shear Modulus(G)	22.21	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.003	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06220	eV/atom	—
Formation Energy(ΔHf)	-0.1494	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

CuSbS

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control