MgGe2WO6 — Properties & Data | MatWorld

MgGe2WO6

ceramic

· JVASP-30761· MgGe2WO6

MgGe2WO6 is a ternary oxide ceramic compound combining magnesium, germanium, and tungsten oxides. This material belongs to the family of mixed-metal tungstates and germanates, which are primarily investigated in research contexts for their crystal structure and potential functional properties. While not yet established in mainstream industrial production, materials in this compositional family show promise in optics, solid-state chemistry, and specialized ceramic applications where tungstate and germanate host lattices offer favorable thermal and structural characteristics.

research ceramicsoptical materials developmentsolid-state hostsexperimental/laboratory userefractory oxideshigh-temperature chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.239	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	2.502	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.069	-	DFT · TBmBJ
Magnetic Moment(μB)	0.2790	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000839	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000803	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	90.14	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	86.27	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	12.58	%	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)	0.1230	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.011	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.

MgGe2WO6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental