TmSmO3
semiconductor· TmSmO3
TmSmO3 is a rare-earth oxide ceramic compound composed of thulium and samarium oxides, belonging to the class of mixed rare-earth oxides with potential perovskite or pyrochlore-related crystal structures. This material is primarily investigated in research contexts for applications requiring high thermal stability, optical properties, or electrical characteristics inherent to rare-earth systems, rather than as an established commercial material. Engineers considering this compound should recognize it as an advanced ceramic candidate for extreme environment applications, though material selection would typically depend on comparative testing against more conventional rare-earth oxides and high-performance ceramics.
high-temperature ceramicsoptical/photonic researchsolid-state electrolytesthermal barrier coatings (experimental)radiation-resistant materials (research)rare-earth compound development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
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.