Sc2 Si2 Au2

semiconductor
· Sc2 Si2 Au2

Sc₂Si₂Au₂ is an intermetallic compound combining scandium, silicon, and gold—a materials research composition that falls within the broader family of ternary metallic systems. This is an experimental or specialized compound not widely commercialized; it represents the type of advanced intermetallic phase that researchers investigate for potential high-performance applications where unusual mechanical or electronic properties might emerge from the scandium-gold interaction combined with silicon's semiconducting character. Engineers and materials scientists would evaluate this compound primarily in research and development contexts to explore novel properties that could eventually serve niche applications in high-strength, thermally stable, or specialized electronic device architectures.

Advanced intermetallic researchHigh-temperature structural studiesExperimental semiconductor compoundsMaterials property screeningSpecialized electronics development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.