GePbO2S

ceramic

· GePbO2S

GePbO₂S is a mixed-metal chalcogenide ceramic compound combining germanium, lead, oxygen, and sulfur into a single-phase material. This is a research-stage ceramic belonging to the oxysulfide family, with potential applications in photovoltaic, photocatalytic, and semiconducting contexts where combined anionic frameworks (oxide + sulfide) can enable tuned bandgaps and optical properties unavailable in single-anion ceramics. The germanium-lead composition suggests exploration for infrared transparency, radiation detection, or visible-light photocatalysis, though industrial adoption remains limited and material remains primarily of academic interest.

experimental photocatalystssemiconducting ceramics researchinfrared optics developmentradiation detection materialsmixed-anion ceramic platforms

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	-0.000317	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.120	eV/atom	—

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

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.

GePbO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental