Mg2FeWO6 — Properties & Data | MatWorld

Mg2FeWO6

ceramic

· JVASP-9895· Mg2FeWO6

Mg2FeWO6 is a complex oxide ceramic compound combining magnesium, iron, and tungsten in a double perovskite structure. This is a research-phase material studied primarily for its magnetic and electronic properties rather than as an established commercial ceramic. The material family shows promise in functional ceramics where coupled magnetic and structural properties are valuable, though applications remain largely experimental.

Magnetic functional ceramicsResearch and developmentMultiferroic materials studyHigh-temperature structural applicationsElectronic device components (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	76.84	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.1300	-	DFT · OptB88vdW
Shear Modulus(G)	71.89	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.933	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	72.85	-	DFT · OptB88vdW
Magnetic Moment(μB)	4.254	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.6352	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000148	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000166	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-29.15	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-31.12	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)	0.06240	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.387	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.

Mg2FeWO6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental