LaTaO2S

ceramic
· LaTaO2S

LaTaO₂S is an oxysulfide ceramic compound combining lanthanum, tantalum, oxygen, and sulfur elements, belonging to the family of mixed-anion ceramics that exhibit layered crystal structures. This material is primarily under investigation in photocatalysis and energy conversion research, where its narrow bandgap and mixed-anion composition make it a candidate for visible-light-driven hydrogen generation and pollutant degradation—offering potential advantages over purely oxide ceramics in harvesting solar photons. Industrial adoption remains limited; the material is most relevant to researchers developing next-generation photocatalytic systems and sustainable energy solutions rather than established high-volume manufacturing.

photocatalytic hydrogen productionwater purification and environmental remediationvisible-light photocatalysissolar energy conversionresearch-phase functional ceramics

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.