TaGaON2 — Properties & Data | MatWorld

TaGaON2

ceramic

· TaGaON2

TaGaON₂ is a ternary ceramic compound combining tantalum, gallium, and nitrogen—a rare oxynitride belonging to the family of wide-bandgap semiconductors and functional ceramics. This material is primarily of research interest for its potential in high-temperature structural applications and optoelectronic devices; tantalum oxynitrides and gallium nitride-based ceramics are explored for extreme-environment applications where conventional ceramics reach thermal or chemical limits, though TaGaON₂ itself remains largely experimental and is not yet established in mainstream industrial production.

High-temperature ceramics researchWide-bandgap semiconductorsOxynitride functional materialsExtreme-environment aerospaceAdvanced optoelectronicsRefractory compound development

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)	-0.000186	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.040	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.

TaGaON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental