SrPbO3 — Properties & Data | MatWorld

SrPbO3

Name: SrPbO3
Brand: MatWorld

semiconductor

· SrPbO3

SrPbO3 is a perovskite oxide semiconductor composed of strontium and lead in a cubic crystal structure, representing a member of the ABX3 perovskite family that has attracted research interest for its electronic and photonic properties. While primarily studied in laboratory settings rather than established industrial production, this material is investigated for applications in optoelectronics, photovoltaics, and energy conversion devices where its semiconductor behavior and oxide stability could offer advantages over conventional materials. The lead-based composition positions it within a family of materials being explored for next-generation devices, though practical deployment remains limited compared to mature semiconductor alternatives due to ongoing optimization of processing methods and performance characteristics.

perovskite photovoltaicsoptoelectronic devicessemiconductor researchoxide electronicsenergy conversion materialsexperimental compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	110.6	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2700	-	DFT · OptB88vdW
Shear Modulus(G)	63.88	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.483	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)4 entries	0.8550	eV	DFT · OptB88vdW
↳	1.780	eV	Measured
↳	1.042	eV	DFT · PBE
↳	0.000	eV	DFT · GLLB-SC
High-Frequency Dielectric Constant (ε∞)(ε∞)	7.111	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	1.010	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	2.770	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)2 entries	-0.000386	μB	DFT
↳	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00130	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00105	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-191.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	417.6	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.995	eV/atom	DFT
↳	0.5400	eV/atom	DFT
↳	-1.933	eV/atom	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

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

Export Control

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.

SrPbO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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