Ca4 Zr4 O12

ceramic

· Ca4 Zr4 O12

Ca₄Zr₄O₁₂ is a mixed-metal oxide ceramic compound combining calcium and zirconium oxides in a stabilized crystal structure. This material belongs to the family of zirconia-based ceramics and is primarily of research interest for high-temperature applications and solid-state ionic conductors, where its thermal stability and potential oxygen ion mobility make it relevant to advanced ceramics development.

solid oxide fuel cellsthermal barrier coatingshigh-temperature refractoriesoxygen ion conductorsadvanced ceramics researchnuclear materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.048	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.591	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.

Ca4 Zr4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental