IrWN3
metal· IrWN3
IrWN3 is an experimental intermetallic nitride compound combining iridium and tungsten in a 1:1:3 stoichiometry, representing research into refractory metal nitrides for extreme-environment applications. This material family is under investigation for ultra-high-temperature structural applications where conventional superalloys reach their thermal limits, with potential applications in aerospace propulsion, nuclear systems, and advanced thermal protection where exceptional hardness, oxidation resistance, and creep resistance are critical.
high-temperature structural materialsaerospace engine componentsnuclear reactor environmentsrefractory coatingsresearch phase development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.