TiYO2N — Properties & Data | MatWorld

TiYO2N

ceramic

· TiYO2N

TiYO₂N is an advanced ceramic compound combining titanium, yttrium, oxygen, and nitrogen phases, representing a research-stage material in the family of oxynitride and mixed-valent ceramic systems. This composition targets applications requiring high hardness, thermal stability, and wear resistance, with potential use in extreme-environment applications where conventional oxides or nitrides alone prove insufficient. The material family is of particular interest for high-temperature structural components and protective coatings where the combination of yttrium stabilization and nitrogen incorporation can enhance mechanical properties and oxidation resistance compared to standard titanium dioxide or titanium nitride alone.

wear-resistant coatingshigh-temperature ceramicsresearch/development materialrefractory applicationscutting tool coatingsthermal barrier systems

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)	-0.7821	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.000	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.

TiYO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental