Na2BePb — Properties & Data | MatWorld

Na2BePb

ceramic

· JVASP-74313· Na2BePb

Na2BePb is an experimental ternary ceramic compound combining sodium, beryllium, and lead elements, representing an unconventional mixed-cation ceramic system. This material exists primarily in research contexts rather than established industrial production, with potential applications in specialized functional ceramics where the unique combination of alkali metal (Na), light refractory (Be), and heavy metal (Pb) properties might enable novel electrochemical, optical, or structural behavior. Interest in such mixed-cation ceramics typically stems from exploration of new phases with tailored mechanical or thermal properties not easily achieved in conventional single or binary ceramic systems.

experimental functional ceramicsresearch phase materialslead-bearing ceramic compositionsmixed-cation crystal systemspotential electrochemical applicationsexploratory structural ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	30.47	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3900	-	DFT · OptB88vdW
Shear Modulus(G)	8.440	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.178	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	5.840	%	DFT · TBmBJ

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)	0.3165	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1873	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.

Na2BePb

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental