KAlO2N
ceramic· KAlO2N
KAlO2N is an experimental oxynitride ceramic compound combining potassium, aluminum, oxygen, and nitrogen. This material belongs to the family of nitrogen-doped aluminate ceramics, which are under investigation for high-temperature structural applications and advanced refractory uses where improved thermal stability and hardness compared to conventional alumina ceramics may offer advantages. The material remains largely in research and development phases; its practical engineering adoption is limited, but the oxynitride class shows promise for applications demanding enhanced mechanical properties at elevated temperatures or specialized chemical resistance.
High-temperature refractories (research)Advanced ceramics developmentThermal barrier coatings (experimental)Structural ceramics (under investigation)Materials science research
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.