TaLaON2 — Properties & Data | MatWorld

TaLaON2

ceramic

· TaLaON2

TaLaON2 is an oxynitride ceramic compound combining tantalum, lanthanum, oxygen, and nitrogen—a material class designed to bridge the properties of oxides and nitrides for specialized high-temperature applications. This composition falls within research-phase advanced ceramics, where oxynitride systems are being investigated for their potential to offer improved thermal stability, oxidation resistance, and mechanical performance compared to conventional oxide or nitride ceramics alone. The tantalum-lanthanum base suggests potential interest in extreme environment applications where chemical stability and refractory behavior are critical.

High-temperature structural ceramicsOxidation-resistant coatingsRefractory materials researchAdvanced ceramic compositesThermal barrier systemsResearch-phase 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)	0.7192	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.460	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.

TaLaON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental