Yb1 Si2
semiconductor· Yb1 Si2
Yb₁Si₂ is a rare-earth silicon intermetallic compound belonging to the ytterbium silicide family, a class of materials studied for their potential in high-temperature and electronic applications. This material exhibits semiconductor characteristics and is primarily of research interest rather than established in high-volume production, with investigations focused on understanding its thermal, mechanical, and electrical properties for potential use in advanced device architectures and high-temperature structural applications where rare-earth intermetallics show promise.
High-temperature semiconductors (research)Rare-earth intermetallicsElectronic materials developmentThermoelectric applications (exploratory)Materials characterization studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.