NaTa3

ceramic

· NaTa3

NaTa₃ is a ceramic compound composed of sodium and tantalum, belonging to the family of metal tantalates. This material is primarily of research and development interest rather than widespread industrial use, with potential applications in electrolytes, optical materials, and high-temperature ceramics where tantalum's refractory properties and chemical stability are leveraged. Engineers may consider NaTa₃ for specialized applications requiring high thermal stability, chemical inertness, or specific dielectric properties, though material availability and processing complexity typically limit it to advanced research, aerospace, or electronic device contexts.

solid-state electrolyteshigh-temperature ceramicsoptical/photonic materialsresearch compoundsrefractory applicationsadvanced ceramics development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4566	lb/in³	—

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

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	—
↳	eV	—
Magnetic Moment(μB)	µB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.7330	eV/atom	—
Formation Energy(ΔHf)	0.7300	eV/atom	—

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

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.

NaTa3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental