Ce2 Ir4

semiconductor

· Ce2 Ir4

Ce₂Ir₄ is an intermetallic compound combining cerium and iridium, belonging to the rare-earth transition-metal family of materials. This is primarily a research-phase compound studied for its electronic and thermal properties; it is not yet established in mainstream industrial production. The material is of interest in condensed-matter physics and materials science for understanding heavy-fermion behavior and potential applications in cryogenic and high-performance electronic devices, though practical engineering deployment remains limited.

cryogenic electronicsheavy-fermion researchsolid-state physicsthermoelectric studiesquantum materials researchrare-earth intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00640	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8290	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.

Ce2 Ir4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control