RuCrN3
metal· RuCrN3
RuCrN3 is an experimental interstitial nitride compound combining ruthenium and chromium, representing research into high-entropy or multi-component ceramic nitrides for advanced structural and functional applications. This material family is being investigated for extreme-environment applications where conventional alloys and ceramics reach their limits, particularly in contexts requiring combined hardness, thermal stability, and corrosion resistance. The specific engineering advantage of ruthenium-chromium nitrides lies in their potential to deliver wear resistance and oxidation protection in aggressive environments where traditional transition-metal nitrides (TiN, CrN) fall short.
experimental high-temperature coatingswear-resistant surface treatmentscorrosion-resistant barriersaerospace/high-entropy materials researchhard facing and tool 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) | 1.992 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | 1.180 | 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.