Sc1 Ni2 Ga1

semiconductor

· Sc1 Ni2 Ga1

Sc1Ni2Ga1 is an intermetallic compound combining scandium, nickel, and gallium in a defined stoichiometric ratio, classified as a semiconductor material. This is a research-phase compound rather than a mature commercial material; it belongs to the family of ternary intermetallics that are investigated for potential applications in high-temperature electronics, thermoelectric devices, and advanced semiconductor systems where tailored electronic properties and mechanical stability are required. The scandium-nickel-gallium system is of particular interest in materials science for exploring novel band structures and phase stability in lightweight, refractory metal-based intermetallics.

experimental semiconductor researchhigh-temperature electronicsthermoelectric applicationsintermetallic phase studieselectronic materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	134.7	GPa	—
Shear Modulus(G)	50.20	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02050	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5960	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.

Sc1 Ni2 Ga1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control