ScZn2Cu

metal

· JVASP-81275· ScZn2Cu

ScZn2Cu is a lightweight intermetallic compound combining scandium, zinc, and copper, belonging to the family of ternary metallic systems. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in aerospace and automotive sectors where weight reduction and specific strength are critical. The combination of a light metal matrix (zinc-based) with scandium strengthening and copper refinement suggests investigation into advanced structural alloys, though practical deployment remains limited compared to conventional aluminum or titanium alloys.

aerospace structures (research phase)lightweight alloys developmentintermetallic compoundsexperimental high-strength materialsautomotive lightweightingmaterials research and prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.01973	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1170	eV	—
Magnetic Moment(μB)	1.838	µB	—
Seebeck Coefficient(S)	12.99	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.000	eV/atom	—
Formation Energy(ΔHf)	1.688	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.

ScZn2Cu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control