O18 Ca2 Ba6 Ir4 — Properties & Data | MatWorld

O18 Ca2 Ba6 Ir4

ceramic

· O18 Ca2 Ba6 Ir4

O18 Ca2 Ba6 Ir4 is an iridium-based mixed metal oxide ceramic containing calcium and barium, belonging to the family of complex perovskite or pyrochlore-type structures. This is a research-phase compound of interest primarily in electrochemistry and solid-state ionics rather than established industrial production. Materials in this compositional family are investigated for applications requiring high chemical stability, ionic conductivity, or catalytic activity under extreme conditions, with potential relevance to energy storage, oxygen evolution catalysis, and high-temperature solid-state devices.

Electrochemical catalystsSolid oxide fuel cellsOxygen evolution reactionHigh-temperature ceramicsResearch-phase materialsMixed-metal oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.191	eV/atom	DFT · OptB88vdW

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Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

O18 Ca2 Ba6 Ir4

Other Properties

Regulatory Screening

Environmental