YPbO3 — Properties & Data | MatWorld

YPbO3

ceramic

· YPbO3

YPbO3 is a rare-earth lead oxide ceramic compound combining yttrium, lead, and oxygen in a perovskite-related crystal structure. This material is primarily of research and development interest rather than established industrial production, with potential applications in advanced ceramics where high-density oxides and specific dielectric or ferroelectric properties may be exploited. Its notable characteristics derive from the lead oxide component and rare-earth doping, making it relevant for exploratory work in functional ceramics, though practical engineering adoption remains limited compared to more conventional perovskite alternatives.

experimental functional ceramicshigh-density ceramic systemsrare-earth oxide researchperovskite-structure materialsdielectric/ferroelectric developmentadvanced material research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	9,769.7	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3800	-	DFT · OptB88vdW
Shear Modulus(G)	3,673.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2381	lb/in³	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 · GLLB-SC
Magnetic Moment(μB)2 entries	-0.1019	μB	DFT
↳	0.000	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

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.3156	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	1.360	eV/atom	DFT
↳	-2.171	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

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.

YPbO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental