TiAlO2N — Properties & Data | MatWorld

TiAlO2N

ceramic

· TiAlO2N

TiAlO2N is an oxynitride ceramic compound combining titanium, aluminum, oxygen, and nitrogen phases, belonging to the family of advanced ceramics engineered for high-temperature and wear-resistant applications. This material is primarily investigated in research and emerging industrial contexts for coatings and structural components where oxidation resistance, hardness, and thermal stability are critical; it represents a compositional strategy to leverage the benefits of both titanium-aluminum intermetallics and nitride/oxynitride ceramics, offering potential advantages over single-phase alternatives in corrosive or thermally demanding environments.

high-temperature coatingswear-resistant surfacesoxidation barrierscutting tool insertsaerospace applicationsresearch/emerging materials

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)	-0.00222	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7000	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.

TiAlO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental