Ba2Sn3O7
ceramic· JVASP-9202· Ba2Sn3O7
Ba₂Sn₃O₇ is a barium tin oxide ceramic compound belonging to the family of complex metal oxides, potentially with pyrochlore or related crystal structures. This material has been investigated primarily in research contexts for applications requiring high-temperature stability and dielectric properties, with interest in functional ceramics rather than structural applications. Barium stannate ceramics are explored as candidates for advanced dielectrics, thermal management in electronic devices, and specialized refractory applications where conventional oxides may be insufficient.
Advanced dielectric ceramicsHigh-temperature electronic componentsThermal barrier coatings (research)Functional ceramic researchRefractory applicationsMicroelectronics substrates (experimental)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 88.86 | GPa | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 40.03 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.895 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1350 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2172 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.017 | 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.