YAlO2N — Properties & Data | MatWorld

YAlO2N

ceramic

· YAlO2N

YAlO2N is an oxynitride ceramic compound combining yttrium, aluminum, oxygen, and nitrogen elements, representing an emerging material class that bridges traditional oxides and nitrides. This material is primarily of research and development interest for high-temperature structural applications, where the oxynitride composition offers potential advantages in thermal stability and oxidation resistance compared to conventional alumina or aluminum nitride alone. YAlO2N and related yttrium aluminum oxynitrides are being explored for advanced aerospace and thermal management applications where superior creep resistance and thermal shock tolerance at elevated temperatures may provide performance benefits over single-phase ceramics.

high-temperature ceramicsaerospace thermal protectionresearch materialsrefractory applicationsthermal barrier coatingsadvanced structural ceramics

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)	0.5686	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5800	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.

YAlO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental