TmMnO3
semiconductor· TmMnO3
TmMnO3 is a rare-earth manganese oxide ceramic compound belonging to the perovskite family of semiconductors. This material is primarily of research interest for multiferroic and magnetoelectric applications, where coupling between magnetic and ferroelectric properties is sought for next-generation devices. Its notable characteristics within the rare-earth manganite family include potential for tunable electronic and magnetic responses, making it relevant for fundamental studies in condensed matter physics and emerging applications in spintronics and magnetoelectric sensors.
magnetoelectric device researchmultiferroic material studiesspintronics applicationsmagnetic sensor developmentcondensed matter physics researchfunctional oxide electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.418 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 0.000 | eV | — | ||
| ↳ | 0.4110 | eV | — | ||
| ↳ | 0.01500 | eV | — | ||
Magnetic Moment(μB) | 0.8000 | μB | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00800 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -2.981 | eV/atom | — | ||
| ↳ | -2.906 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.