CoSeO3

ceramic

· CoSeO3

Cobalt selenite oxide (CoSeO3) is an inorganic ceramic compound combining cobalt, selenium, and oxygen into a crystalline structure. This material remains primarily in the research and development phase, with potential applications in functional ceramics, particularly for applications requiring specific electromagnetic or electrochemical properties inherent to cobalt-containing oxides.

experimental ceramic materialscatalysis researchelectrochemical devicessolid-state battery componentsfunctional oxide research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1978	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1780	eV	—
Seebeck Coefficient(S)	-20.95	µV/K	—

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Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.07800	eV/atom	—
Formation Energy(ΔHf)2 entries	-1.197	eV/atom	—
↳	-0.8178	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

CoSeO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental