NaTa — Properties & Data | MatWorld

NaTa

ceramic

· JVASP-128263· NaTa

NaTa is a ceramic compound based on sodium tantalate, combining a highly refractory metal (tantalum) with an alkali metal oxide. This material belongs to the family of mixed-metal oxides and is primarily investigated in research and specialized industrial contexts for its potential high-temperature stability and chemical resistance. NaTa finds application in advanced ceramics, refractory materials, and electrochemical systems where alkali tantalate compounds offer unique ionic or catalytic properties that differ from conventional alumina or silicate ceramics.

high-temperature refractoriessolid-state electrochemistryresearch ceramicschemical processing equipmentcatalytic applicationsadvanced structural ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.600	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.588	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	1.582	eV/atom	DFT · OptB88vdW

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.

NaTa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental