NaTaBe — Properties & Data | MatWorld

NaTaBe

ceramic

· JVASP-67051· NaTaBe

NaTaBe is a ceramic compound composed of sodium, tantalum, and beryllium elements, representing a mixed-metal ceramic in the family of advanced refractory and specialty ceramics. This material is primarily of research and development interest rather than mainstream industrial production, with potential applications in high-temperature environments or specialized electronic/optical systems where the unique combination of these elements offers distinct advantages. Engineers would consider NaTaBe for niche applications requiring chemical stability, thermal resistance, or specific electronic properties that conventional ceramic alternatives cannot provide.

high-temperature refractory applicationsspecialized electronic ceramicsresearch and development compoundsadvanced optical materialschemical-resistant coatingsexperimental engineering materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	10,035.2	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3900	-	DFT · OptB88vdW
Shear Modulus(G)	3,325.7	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2413	lb/in³	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)	0.6361	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4982	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.

NaTaBe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental