Mg10FeO11 — Properties & Data | MatWorld

Mg10FeO11

ceramic

· JVASP-47618· Mg10FeO11

Mg₁₀FeO₁₁ is a magnesium iron oxide ceramic compound belonging to the spinel-family oxides, characterized by a mixed-valence iron-magnesium crystal structure. This material is primarily of research and development interest for applications requiring combined thermal stability and moderate mechanical performance in oxidizing environments. Its iron content and oxygen bonding make it relevant for high-temperature structural applications and potential catalytic or refractory uses where conventional magnesium oxides prove insufficient.

refractory materialshigh-temperature ceramicscatalytic supportsresearch-phase materialsthermal barrier applicationsiron-magnesium oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.839	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.117	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.553	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000196	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000982	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-448.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	485.3	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	5.840	%	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08450	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.784	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.

Mg10FeO11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental