Ca4 Cu2 Ir2 O12

semiconductor

· Ca4 Cu2 Ir2 O12

Ca₄Cu₂Ir₂O₁₂ is a mixed-metal oxide semiconductor containing calcium, copper, and iridium. This is a research-phase compound primarily of interest to materials scientists studying complex oxide systems and electronic structure; it is not yet established in mainstream industrial production. The material belongs to the family of multicomponent oxides where the combination of transition metals (Cu²⁺, Ir⁴⁺) and alkaline-earth elements (Ca²⁺) creates potential for novel electronic, magnetic, or catalytic properties that differ from simpler binary or ternary oxides.

experimental semiconductor researchcomplex oxide systemselectronic materials developmentcatalysis researchthin-film deposition studieshigh-entropy oxide exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.686	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.

Ca4 Cu2 Ir2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control