AgIrO2S

ceramic

· AgIrO2S

AgIrO2S is a quaternary ceramic compound combining silver, iridium, oxygen, and sulfur—a rare composite that sits at the intersection of precious-metal ceramics and mixed-valence oxide-sulfide chemistry. This material remains largely in the research domain, studied for potential applications in catalysis, electrochemistry, and high-temperature stability where the synergistic properties of noble metals and sulfide/oxide frameworks may offer advantages over single-phase alternatives.

catalytic materials (research)electrochemical electrodeshigh-temperature ceramicsmixed-metal oxidesexperimental solid-state chemistrynoble-metal composites

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)	1.217	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.240	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.

AgIrO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental