Sc2AlCd

metal
· JVASP-39121· Sc2AlCd

Sc₂AlCd is an intermetallic compound combining scandium, aluminum, and cadmium—a ternary metal system that is primarily of research interest rather than established industrial production. This material belongs to the family of lightweight intermetallics and represents the type of advanced alloy compositions being investigated for aerospace and high-performance structural applications where weight reduction and specific stiffness are critical. The scandium-aluminum base provides potential for elevated-temperature stability, while the cadmium component influences the crystal structure and mechanical behavior, though this particular composition remains experimental with limited commercial deployment outside specialized research contexts.

aerospace materials researchlightweight structural alloyshigh-performance composites (as reinforcement study)experimental intermetallic developmentmaterials database reference (academic/industrial R&D)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
74.87
GPa—
Poisson's Ratio(ν)
0.3000
-—
Shear Modulus(G)
45.82
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
4.605
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)
26.83
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.00690
eV/atom—
Formation Energy(ΔHf)
-0.3921
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.