Ca2 Co3 O8

semiconductor

· Ca2 Co3 O8

Ca₂Co₃O₈ is a mixed-valence cobalt oxide ceramic compound belonging to the family of complex metal oxides, where cobalt exists in mixed +2 and +3 oxidation states within a calcium-rich lattice. This material is primarily investigated in research contexts for energy storage, catalysis, and electronic applications, where its layered structure and oxygen-vacancy chemistry offer potential advantages in electrochemical devices and heterogeneous catalysis compared to single-phase oxides.

Battery cathode materialsElectrochemical catalystsOxygen reduction catalysisResearch semiconductorsSolid-state energy storage

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.017	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.829	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.

Ca2 Co3 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control