IrPdO2S

ceramic
· IrPdO2S

IrPdO2S is a mixed-metal oxide-sulfide ceramic compound combining iridium, palladium, oxygen, and sulfur—a rare ternary or quaternary composition that sits at the intersection of noble-metal ceramics and sulfide chemistry. This material is primarily encountered in experimental and research contexts, particularly for electrocatalytic applications where the combination of noble metals with oxygen and sulfide species can enhance activity for water splitting, oxygen reduction, or other electrochemical reactions. Engineers considering this material should recognize it as a specialized research compound rather than an established industrial ceramic; its value lies in fundamental studies of catalytic mechanisms and the potential development of highly active, corrosion-resistant electrodes, though scalability and cost remain significant open questions compared to conventional catalyst or ceramic alternatives.

electrocatalysis researchwater splitting electrodesoxygen reduction catalystscorrosion-resistant coatings (experimental)advanced ceramics development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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Magnetic Moment(μB)
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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.
IrPdO2S — Properties & Data | MatWorld