TlPbO2S — Properties & Data | MatWorld

TlPbO2S

ceramic

· TlPbO2S

TlPbO2S is a mixed-metal oxide sulfide ceramic compound containing thallium, lead, oxygen, and sulfur—a rare quaternary ceramic in the thallium-lead chalcogenide family. This material remains primarily in the research domain, investigated for potential applications in solid-state ionics, photocatalysis, and specialized electronic ceramics due to the unique electronic properties imparted by thallium and lead cations. Engineers would consider this compound where conventional oxides or sulfides fall short in specific niche applications, though its toxicity (thallium and lead content) and limited commercial availability make it unsuitable for general-use applications.

solid-state electrolytes (research)photocatalytic materials (experimental)semiconductor ceramics (niche electronic)lead-thallium compound systems (academic study)novel ionic conductors (emerging)

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.224	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.320	eV/atom	DFT

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.

TlPbO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental