LaHfON2
ceramic· LaHfON2
LaHfON2 is an experimental oxynitride ceramic compound combining lanthanum, hafnium, oxygen, and nitrogen phases. This material belongs to the rare-earth transition metal oxynitride family, which is under active research for high-temperature structural applications where improved oxidation resistance and thermal stability are needed beyond conventional oxides. Development is motivated by aerospace and energy sectors seeking materials that maintain strength at extreme temperatures while resisting oxidative degradation.
high-temperature structural ceramicsaerospace engine componentsoxidation-resistant coatingsnext-generation ceramic matricesresearch and development
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.