In12 Ir4

semiconductor

· In12 Ir4

In₁₂Ir₄ is an intermetallic compound in the indium-iridium system, representing a research-phase material combining a soft metal (indium) with a refractory transition metal (iridium). This compound belongs to the family of high-temperature intermetallics and is primarily of scientific interest rather than established industrial production, with potential applications in catalysis, electronic materials, or specialized high-temperature environments where indium-iridium interactions could offer unique property combinations.

High-temperature intermetallics (research)Catalytic materials developmentElectronic and semiconductor researchPhase diagram studiesExperimental alloy systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00690	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1420	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

In12 Ir4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control