WOsN3
metal· WOsN3
WOsN3 is an experimental refractory compound in the tungsten-osmium-nitride family, designed for ultra-high-temperature and extreme-environment applications where conventional metals and ceramics fail. This material combines the hardness and thermal stability of tungsten nitride with osmium's density and refractory properties, making it a research-phase candidate for aerospace thermal protection, cutting tools, and high-temperature structural components where oxidation resistance and mechanical retention at extreme temperatures are critical.
aerospace thermal protectionrefractory coatingsextreme-temperature toolingresearch/development phasehigh-temperature structural componentsoxidation-resistant 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) | 1.267 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 1.360 | 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.