IrAgO2S

ceramic

· IrAgO2S

IrAgO2S is a mixed-metal oxide-sulfide ceramic compound containing iridium, silver, oxygen, and sulfur. This is a research-phase material not widely established in commercial applications; compounds in this family are of interest for their potential in catalysis, electrochemistry, and advanced functional ceramics where multiple active metal sites and mixed oxidation states can enable enhanced reactivity. Engineers would consider such materials primarily in experimental contexts for heterogeneous catalysis, electrocatalytic devices, or high-performance coatings where the unique combination of precious metals and chalcogenide chemistry offers advantages over single-phase alternatives.

catalytic systems (research)electrochemical devicesfunctional ceramic coatingsprecious-metal catalystsadvanced materials development

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)	0.0000681	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.460	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.

IrAgO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental