PtWN3
metal· PtWN3
PtWN3 is an intermetallic compound combining platinum, tungsten, and nitrogen, representing an advanced refractory material from the metal nitride family. While not yet established in mainstream industrial production, this material is of research interest for ultra-high-temperature applications and hard coating systems where the combination of platinum's corrosion resistance and tungsten's hardness could offer performance advantages over conventional alternatives.
high-temperature coatingsrefractory applicationswear-resistant surfacesaerospace researchcorrosion-resistant overlaysresearch/development phase
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | -0.000109 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 0.8400 | 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.