IrRbO2S

ceramic

· IrRbO2S

IrRbO2S is a mixed-metal oxide-sulfide ceramic compound containing iridium, rubidium, oxygen, and sulfur elements. This is a research-phase material not widely deployed in industrial production; it belongs to the family of complex metal chalcogenides and oxides being explored for electrochemical and catalytic applications where the combination of precious-metal (Ir) and alkali-metal (Rb) sites may enable novel redox or ion-transport properties. Compounds of this type are of interest in energy storage and electrocatalysis research as potential alternatives to conventional materials, though industrial adoption remains limited pending demonstration of cost-effectiveness and scalability.

electrochemical catalysis (research)energy storage (experimental)oxygen-reduction catalystsion-conducting ceramicsmaterials chemistry researchelectrolysis applications (exploratory)

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)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	4.020	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.

IrRbO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental