IrSiO2S

ceramic
· IrSiO2S

IrSiO₂S is a quaternary ceramic compound combining iridium, silicon, oxygen, and sulfur elements—an uncommon material composition that sits at the intersection of precious-metal ceramics and mixed-anion ceramics. This appears to be a research or specialized material rather than a commodity ceramic; compounds of this type are typically explored for applications requiring unique combinations of thermal stability, chemical resistance, and electronic properties that single-phase ceramics cannot provide. The inclusion of iridium (a noble metal) alongside silicon oxide and sulfide phases suggests potential interest in high-temperature catalysis, corrosion resistance under extreme conditions, or advanced functional ceramic applications.

High-temperature catalysisCorrosion-resistant coatingsAdvanced ceramics researchExtreme-environment applicationsSpecialty chemical reactors

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.