Ba2SrTeO6
ceramic· Ba2SrTeO6
Ba₂SrTeO₆ is a double perovskite ceramic compound combining barium, strontium, and tellurium oxides, representing a specialized functional ceramic in the pyrochlore and perovskite family. This material is primarily explored in research contexts for applications requiring specific dielectric, photocatalytic, or radiation-shielding properties, with particular interest in nuclear waste immobilization and high-energy physics applications where tellurium-based oxides offer chemical stability and radiation tolerance.
Nuclear waste immobilizationRadiation shieldingPhotocatalytic coatingsSolid-state dosimetryHigh-temperature ceramicsExperimental functional materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2162 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.429 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 10.77 range 3.994–17.55median of 2 measurements | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -175 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.530 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.