TaAlN3
metal· TaAlN3
TaAlN3 is a ternary ceramic nitride compound combining tantalum, aluminum, and nitrogen, belonging to the family of advanced refractory nitrides. This material is primarily of research and emerging industrial interest for applications requiring extreme hardness, high-temperature stability, and oxidation resistance in protective coatings and wear-resistant applications.
hard coatings for cutting toolshigh-temperature protectionwear-resistant surfacesprotective thin filmsadvanced ceramics researchrefractory applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.1164 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 1.080 | 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.