ScWN3
metal· ScWN3
ScWN3 is a scandium-tungsten nitride compound, representing a hard ceramic material in the refractory nitride family. Materials in this class are developed for extreme-temperature and wear-resistant applications where conventional alloys reach their performance limits. ScWN3 research typically targets cutting tools, thermal barrier coatings, and high-temperature structural applications where superior hardness and thermal stability offer advantages over titanium nitride or other standard PVD coatings.
cutting tool coatingshigh-temperature wear protectionrefractory applicationsresearch/experimental materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.0000638 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 0.6000 | 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.