LaReO2S

ceramic
· LaReO2S

LaReO₂S is a rare-earth oxyulfide ceramic compound containing lanthanum and rhenium, representing an emerging class of mixed-anion ceramics designed to combine the thermal and chemical stability of oxides with the electronic or catalytic properties of sulfides. This material is primarily of research interest for high-temperature applications and advanced catalysis, where the dual anion system offers potential advantages over conventional single-anion ceramics in controlling defect chemistry and functional properties. LaReO₂S belongs to the family of layered oxyulfides being investigated for thermoelectric conversion, photocatalysis, and specialized refractory applications where conventional oxides or sulfides alone fall short.

High-temperature catalysisThermoelectric materials (research)Photocatalytic applicationsAdvanced refractory compoundsMixed-anion ceramic research

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.