Sc1 Si2
semiconductor· Sc1 Si2
Sc₁Si₂ is a scandium disilicide compound belonging to the transition metal silicide family, which forms intermetallic phases with potential semiconductor or semi-metallic properties. This material is primarily of research interest rather than established in high-volume production, as scandium silicides are investigated for high-temperature applications and potential optoelectronic or thermoelectric device applications where their unique electronic structure could offer advantages over conventional semiconductors or silicides.
high-temperature semiconductorsthermoelectric devicesresearch/experimental materialsrefractory intermetallicsadvanced electronics R&D
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.