SnPbO2 — Properties & Data | MatWorld

SnPbO2

ceramic

· JVASP-116398· SnPbO2

SnPbO2 is a tin-lead oxide ceramic compound that belongs to the mixed-metal oxide family. This material is primarily investigated for applications requiring high-density ceramics with moderate stiffness, particularly in electrical and thermal management contexts where tin-lead combinations offer distinct electrochemical properties. While not widely commoditized compared to standard ceramics, SnPbO2 has potential in specialized electronic device manufacture, solder-related applications, and as a research material for understanding tin-lead oxide phase chemistry in advanced ceramic systems.

electronic device packaginglead-free solder alternatives (research)high-density ceramic substratesthermal management componentselectrochemical applicationsmaterials research (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	45.52	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3200	-	DFT · OptB88vdW
Shear Modulus(G)	25.09	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	8.263	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.780	eV	DFT · OptB88vdW
↳	2.222	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	8.989	-	DFT · OptB88vdW
↳	7.193	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	18.19	%	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08990	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.265	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.

SnPbO2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental