MgCoO2 — Properties & Data | MatWorld

MgCoO2

ceramic

· JVASP-11521· MgCoO2

MgCoO2 is an experimental magnesium-cobalt oxide ceramic compound that belongs to the family of mixed metal oxides, which are of interest in materials research for their potential electrochemical and magnetic properties. While not yet established in mainstream industrial production, magnesium-cobalt oxides are being investigated in research settings for applications requiring combinations of chemical stability, ionic conductivity, or catalytic functionality. Engineers considering this material should recognize it as a development-stage ceramic rather than a proven engineering solution, with potential relevance only in specialized research contexts or emerging energy storage and catalysis applications.

experimental oxide ceramicselectrochemical researchsolid-state ionics (research phase)catalyst developmentmaterials research only

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	149.1	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3800	-	DFT · OptB88vdW
Shear Modulus(G)	-4.680	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.061	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1697	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.857	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.

MgCoO2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental