Ir3Se

ceramic

· JVASP-129262· Ir3Se

Ir₃Se is an intermetallic ceramic compound combining iridium and selenium, representing a rare-earth transition metal chalcogenide material. This compound exists primarily in research and specialized contexts rather than high-volume industrial production, with potential applications in thermoelectric devices, high-temperature electronics, and catalytic systems where the combination of iridium's chemical nobility and selenium's electronic properties offers distinctive functionality. Relative to conventional ceramics or metallic alternatives, Ir₃Se may offer advantages in extreme temperature stability and corrosion resistance, though engineering adoption remains limited pending demonstration of scalable synthesis and reproducible performance.

thermoelectric deviceshigh-temperature electronicscatalytic applicationsresearch compoundscorrosion-resistant coatings

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	17.58	kg/m³	—

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

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
Energy Above Hull(ΔEhull)	0.6619	eV/atom	—
Formation Energy(ΔHf)	0.5544	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.

Ir3Se

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental