Mg2Nb2CoO8 — Properties & Data | MatWorld

Mg2Nb2CoO8

ceramic

· JVASP-19270· Mg2Nb2CoO8

Mg2Nb2CoO8 is a ternary oxide ceramic compound combining magnesium, niobium, and cobalt in a mixed-metal oxide structure. This material is primarily of research interest rather than established production use, belonging to the family of high-entropy and complex oxide ceramics being investigated for functional and structural applications. Its potential relevance lies in emerging technologies requiring tailored electrical, magnetic, or thermal properties that multi-component oxide systems can provide.

high-entropy ceramics researchfunctional oxide developmentthermal barrier coating candidatesmagnetic material systemsadvanced ceramics experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1730	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00000864	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000832	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	6.020	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.683	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04640	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.531	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.

Mg2Nb2CoO8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental