SrCu4As2

metal
· JVASP-16240· SrCu4As2

SrCu4As2 is an intermetallic compound combining strontium, copper, and arsenic, representing a ternary metal system that has been the subject of materials research rather than widespread commercial production. This compound belongs to the family of copper-based intermetallics, which are primarily of academic and experimental interest for understanding phase behavior and potential electronic or structural applications in specialized environments. Research on such ternary systems typically aims to identify novel properties or validate crystal structure models, though practical industrial adoption remains limited due to the scarcity of established processing routes and the toxicity concerns associated with arsenic-containing materials.

experimental research compoundsphase diagram studiesintermetallic structure characterizationacademic materials sciencecrystal structure validationmaterials database reference

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
6.734
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-21.29
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.03030
eV/atom—
Formation Energy(ΔHf)
-0.3550
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.