KAlO2N — Properties & Data | MatWorld

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.290	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.020	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

KAlO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental