TmMn12
metal· JVASP-37589· TmMn12
TmMn12 is an intermetallic compound belonging to the rare-earth transition-metal family, specifically a thulium-manganese system with a 1:12 stoichiometry. This material is primarily of research and development interest rather than established commercial production, studied for its potential magnetic properties and high-temperature stability characteristics inherent to rare-earth intermetallics. Engineers and materials scientists investigate TmMn12 in contexts where magnetic performance, thermal robustness, or specialized electronic properties are required beyond conventional alloys, though material availability and processing complexity limit current industrial adoption.
magnetic materials researchhigh-temperature applicationsrare-earth intermetallicspermanent magnet developmentsolid-state physics experimentationadvanced aerospace/defense materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.907 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.00100 | µB | — | ||
Seebeck Coefficient(S) | -3.233 | 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) | -0.02478 | 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.