TaAsOFN — Properties & Data | MatWorld

TaAsOFN

ceramic

· TaAsOFN

TaAsOFN is an experimental mixed-anion ceramic compound containing tantalum, arsenic, oxygen, and nitrogen, representing a research-phase material in the family of complex oxynitride ceramics. This composition falls within academic and exploratory materials science, where such tantalum-based compounds are investigated for potential applications in high-temperature structural ceramics, electronic device components, or specialized refractory applications. The inclusion of multiple anionic species (oxygen and nitrogen) alongside transition metals like tantalum is typical of materials designed to achieve combinations of hardness, thermal stability, or electronic properties not easily accessible with conventional oxides or nitrides alone.

research and developmenthigh-temperature ceramicsadvanced refractory materialselectronic device substratesfunctional ceramic coatingsexploratory structural composites

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)	0.00000490	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.420	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.

TaAsOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental