BaTm2O4
ceramic· JVASP-52548· BaTm2O4
BaTm2O4 is a barium-based rare-earth oxide ceramic compound combining barium with thulium (a lanthanide element). This material belongs to the family of rare-earth ceramics and is primarily investigated in research contexts for its potential in high-temperature applications and specialized optical or magnetic properties inherent to thulium-containing systems. Industrial adoption remains limited, with development focus on understanding its thermal stability, phase behavior, and suitability for niche applications where rare-earth dopants or activators provide functional advantages over conventional oxides.
rare-earth phosphors and luminescent materialshigh-temperature ceramic researchoptical and photonic applicationsthermal barrier coating developmentmagnetic ceramic systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.323 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.922 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -131 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.04560 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.571 | 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.