ScCu2As

metal

· JVASP-75602· ScCu2As

ScCu2As is an intermetallic compound combining scandium, copper, and arsenic. This material belongs to the family of ternary metal compounds and is primarily of research interest rather than established in high-volume industrial production. ScCu2As and related scandium-copper compounds are investigated for potential applications in advanced metallurgy and materials science where rare-earth alloying elements can modify mechanical or electronic properties, though practical engineering adoption remains limited.

research metallurgyintermetallic compound developmentrare-earth alloy systemsadvanced materials characterizationmaterials database reference

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.512	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)	0.4208	eV/atom	—
Formation Energy(ΔHf)	-0.3023	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.

ScCu2As

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control