Sc2 Ga2

semiconductor
· Sc2 Ga2

Sc₂Ga₂ is an intermetallic semiconductor compound combining scandium and gallium, representing an experimental material in the broad family of III-V and rare-earth-based semiconductors. While not yet established in mainstream commercial applications, compounds in this family are of research interest for potential optoelectronic and high-temperature electronic devices, where the incorporation of scandium offers possibilities for tuning bandgap, thermal stability, and lattice properties compared to conventional gallium arsenide or gallium nitride systems. Engineers and researchers exploring next-generation semiconductors for specialized applications—particularly those requiring rare-earth doping effects or alternative lattice engineering strategies—would evaluate this material as a candidate material system.

experimental semiconductorsoptoelectronics researchhigh-temperature electronicsrare-earth compound semiconductorsmaterials discovery and screening

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Shear Modulus(G)
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Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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 Ga2 — Properties & Data | MatWorld