SrCuSe2

metal
· JVASP-138773· SrCuSe2

SrCuSe₂ is a ternary chalcogenide compound combining strontium, copper, and selenium—a material class of interest primarily in solid-state physics and materials research rather than established industrial production. This compound belongs to the family of metal chalcogenides being investigated for potential applications in thermoelectric devices, photovoltaic absorbers, and optoelectronic components, where the combination of metallic and semiconducting character offers tunable electronic properties. While not yet a mainstream engineering material, compounds in this family are studied as alternatives to traditional semiconductors due to their potential for improved performance in niche energy conversion and sensing applications.

experimental thermoelectric devicesphotovoltaic researchoptoelectronic absorberssolid-state physics applicationsmaterials research prototyping

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
53.42
GPa—
Poisson's Ratio(ν)
0.3000
-—
Shear Modulus(G)
24.89
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
5.090
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.1150
eV/atom—
Formation Energy(ΔHf)
-1.054
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.