IrBiO2S

ceramic

· IrBiO2S

IrBiO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing iridium, bismuth, oxygen, and sulfur elements. This material family is under investigation for electrochemical and photocatalytic applications, where the combination of precious-metal (Ir) and bismuth-based chemistry may offer enhanced reactivity or stability compared to single-phase alternatives. Research into such multi-element ceramics typically targets energy conversion, environmental remediation, or catalytic processes where traditional oxides show limitations.

electrochemical catalysiswater splitting applicationsphotocatalytic degradationoxygen evolution reactionsresearch compoundsadvanced ceramics 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)	-0.00000579	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.200	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.

IrBiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental