LaHfOFN
ceramic· LaHfOFN
LaHfOFN is a rare-earth hafnium oxynitride ceramic compound combining lanthanum, hafnium, oxygen, and nitrogen elements. This is an advanced ceramic material primarily explored in research and development contexts for extreme-environment applications where thermal stability, oxidation resistance, and high-temperature strength are critical. The material belongs to the broader family of refractory oxynitrides, which are candidates for next-generation aerospace and energy systems where conventional ceramics or metal alloys reach their performance limits.
high-temperature structural applicationsaerospace thermal protectionrefractory coatingsgas turbine componentsoxidation-resistant matricesresearch phase advanced ceramics
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.