Tm3AlN
metal· JVASP-35819· Tm3AlN
Tm3AlN is a ternary nitride compound combining thulium, aluminum, and nitrogen, belonging to the family of rare-earth metal nitrides with potential ceramic or hard-coating applications. This is primarily a research material rather than a widely commercialized engineering alloy; compounds in this family are investigated for their potential hardness, thermal stability, and wear resistance in demanding environments. Interest in such rare-earth nitrides centers on developing advanced coatings and high-performance materials where conventional carbides or nitrides may be limited by cost or performance ceiling.
hard coatings researchwear-resistant surfaceshigh-temperature applicationsrare-earth materials developmentceramic compositesadvanced coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 14,551.6 | ksi | — | ||
Poisson's Ratio(ν) | 0.2100 | - | — | ||
Shear Modulus(G) | 10,680.6 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3224 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -18.00 | 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) | -1.049 | 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.