PbSeO2 — Properties & Data | MatWorld

PbSeO2

ceramic

· JVASP-116390· PbSeO2

PbSeO₂ is a lead selenite oxide ceramic compound that combines lead, selenium, and oxygen in a dense crystalline structure. This material is primarily of research interest in specialized photonic and optoelectronic applications, where its optical and semiconducting properties are being explored for potential use in infrared detection, nonlinear optical devices, and radiation shielding applications. Its high density and heavy-metal composition make it notable compared to lighter ceramics, though its practical engineering adoption remains limited and is contingent on ongoing materials research into its optical transparency, thermal stability, and environmental considerations.

infrared optics and detectionradiation shieldingnonlinear optical researchexperimental photonic devicesdense ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2840	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5946	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4458	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.

PbSeO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental