TmMn
metal· JVASP-126660· TmMn
TmMn is an intermetallic compound composed of thulium and manganese, belonging to the rare-earth transition metal family. This material is primarily of research and developmental interest rather than established production use, with potential applications in magnetic materials and high-temperature applications due to the magnetic properties contributed by both thulium and manganese. Engineers investigating advanced functional materials—particularly those requiring rare-earth magnetism, thermal stability, or specialized electronic properties—may encounter TmMn in literature, though commercial availability and well-characterized engineering data are limited compared to conventional alloys.
magnetic materials researchrare-earth intermetallicshigh-temperature compoundsmaterials science experimentationfunctional materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.864 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.846 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4479 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.4344 | 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.