Co4 Se8 O20

ceramic

· Co4 Se8 O20

Co₄Se₈O₂₀ is a mixed-valence cobalt selenate oxide ceramic compound, representing a complex oxysalt structure within the family of transition metal selenates. This material is primarily of research and development interest rather than established in high-volume production, with potential applications in solid-state chemistry, catalysis, and advanced ceramic systems due to its unique crystal structure and mixed oxidation states of cobalt.

catalyst researchsolid-state chemistryfunctional ceramics developmentmaterials characterization studiesexperimental composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7360	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.

Co4 Se8 O20

Other Properties

Regulatory Screening

Environmental