SbPb — Properties & Data | MatWorld

SbPb

ceramic

· JVASP-104933· SbPb

SbPb is an intermetallic ceramic compound combining antimony and lead, representing a heavy-element binary system studied primarily in materials research rather than established industrial production. This material falls within the broader class of intermetallic ceramics and is of interest for specialized applications requiring dense, high-mass materials with moderate stiffness. Its development context suggests potential relevance to radiation shielding, high-density structural applications, or functional materials research, though it remains largely experimental with limited commercial deployment compared to conventional ceramic or metallic alternatives.

radiation shielding researchhigh-density structural applicationsintermetallic compound developmentexperimental materials researchheavy-element ceramicsspecialized functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	47.96	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4100	-	DFT · OptB88vdW
Shear Modulus(G)	11.71	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	9.097	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)	0.09810	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.09809	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.

SbPb

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental