Yb1 Er3
semiconductor· Yb1 Er3
Yb₁Er₃ is a rare-earth intermetallic compound combining ytterbium and erbium in a 1:3 stoichiometric ratio. This material belongs to the rare-earth compound family and is primarily investigated in research contexts for its potential optoelectronic and magnetic properties, rather than established high-volume industrial applications.
optical fiber amplifiers (research)solid-state laser materials (research)rare-earth magnetism studiessemiconductor researchphotonics developmentmaterials science investigation
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.