Yb1 Al3
semiconductor· Yb1 Al3
Yb₁Al₃ is an intermetallic compound belonging to the rare-earth aluminum family, where ytterbium atoms form a defined crystal structure with aluminum. This material is primarily of research interest rather than established commercial production, investigated for its potential in high-temperature applications and electronic devices due to rare-earth elements' unique electronic properties. The intermetallic nature provides potential advantages in thermal stability and specific strength compared to conventional aluminum alloys, though processing and cost remain significant barriers to widespread adoption.
high-temperature structural materials (research)rare-earth intermetallicssemiconductor applications (experimental)electronic devices (development stage)aerospace materials (potential)thermal management systems (emerging)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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.