IrVON2
ceramic· IrVON2
IrVON₂ is an experimental ceramic compound combining iridium, vanadium, oxygen, and nitrogen in a mixed-valent nitride-oxide structure. This material belongs to the family of refractory ceramics and is primarily of research interest for applications requiring extreme hardness, thermal stability, and corrosion resistance at high temperatures. The iridium content makes it notably expensive, limiting adoption to specialized high-performance contexts where alternative ceramics prove insufficient.
high-temperature coatingsrefractory applicationswear-resistant componentsresearch phase materialsextreme environment tooling
Compliance & Regulations
?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
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.