CoSeO4 — Properties & Data | MatWorld

CoSeO4

ceramic

· JVASP-122509· CoSeO4

Cobalt selenate (CoSeO₄) is an inorganic ceramic compound composed of cobalt, selenium, and oxygen. This material belongs to the metal selenate family and is primarily of interest in materials research rather than established industrial production. CoSeO₄ and related selenate ceramics are investigated for applications in solid-state chemistry, catalysis research, and as precursor materials for manufacturing advanced ceramics and semiconductor compounds, though practical engineering adoption remains limited compared to more conventional oxides and sulfates.

catalyst researchsolid-state chemistryceramic precursor materialslaboratory synthesismaterials researchsemiconductor development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1678	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07600	eV	DFT · OptB88vdW
Magnetic Moment(μB)	5.999	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2064	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6931	eV/atom	DFT · OptB88vdW

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

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.

CoSeO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental