HfCrON2
ceramic· HfCrON2
HfCrON2 is an experimental ceramic compound combining hafnium, chromium, oxygen, and nitrogen—likely a high-entropy or multi-principal-element ceramic designed for extreme-temperature and wear-resistant applications. This material family is of research interest for protecting surfaces and components exposed to severe thermal, mechanical, and oxidative stresses where conventional coatings fall short. Engineers would consider it for next-generation thermal barriers, hard coatings, and corrosion protection in aerospace and industrial settings, though it remains primarily a development-stage material pending broader industrial validation.
thermal barrier coatingswear-resistant coatingshigh-temperature oxidation protectionaerospace engine componentsindustrial cutting/machining surfacesresearch & development applications
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.