Sc2 Ga1 Ru1

semiconductor

· Sc2 Ga1 Ru1

Sc₂GaRu is an intermetallic compound combining scandium, gallium, and ruthenium in a defined stoichiometric ratio. This is a research-phase material rather than a commercial alloy, likely explored for its potential in high-temperature applications or as a functional intermetallic where the combination of scandium's low density and ruthenium's high melting point could offer novel property combinations. Interest in such ternary intermetallics typically centers on aerospace, catalysis, or advanced electronics where unconventional elemental combinations might enable performance gains unavailable in conventional binary alloys or established commercial systems.

High-temperature intermetallics (research)Advanced aerospace materials (exploratory)Catalytic applicationsElectronic materials researchLightweight refractory compoundsMaterials discovery/database applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01880	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6330	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.

Sc2 Ga1 Ru1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control