Yb2 Ba1 Sr1
semiconductor· Yb2 Ba1 Sr1
Yb₂Ba₁Sr₁ is an experimental ternary semiconductor compound combining ytterbium, barium, and strontium oxides, belonging to the family of rare-earth mixed-metal oxides. This material is primarily of research interest for its potential in optoelectronic and photonic applications, where rare-earth dopants are valued for luminescence and energy conversion properties. The incorporation of alkaline-earth elements (Ba, Sr) alongside ytterbium may enable tuning of electronic band structure and thermal properties, making it relevant to emerging solid-state lighting, scintillation detection, and possibly thermoelectric device development, though practical industrial adoption remains limited.
rare-earth optoelectronicsscintillation detectorssolid-state lighting researchphotonic materials developmentthermoelectric device researchhigh-energy physics instrumentation
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.