NaPbO — Properties & Data | MatWorld

NaPbO

ceramic

· JVASP-116363· NaPbO

Sodium lead oxide (NaPbO) is an inorganic ceramic compound combining sodium and lead oxides, belonging to the family of mixed-metal oxide ceramics. While not a widespread commercial material, it appears primarily in research contexts for applications requiring lead-bearing ceramics, such as radiation shielding, glass formulation, or specialized electrochemical systems where the dual-cation structure offers tailored properties. Engineers would consider this compound when standard single-cation ceramics prove insufficient and the specific electronic or structural contributions of both sodium and lead ions become advantageous—though availability and regulatory status regarding lead-containing materials should be confirmed for production applications.

radiation shieldingglass additives and fluxeselectrochemical sensorsresearch ceramicslead-based functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	34.73	GPa	DFT · OptB88vdW
Shear Modulus(G)	15.64	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.329	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3336	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7964	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.

NaPbO

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental