Mg6SiGe2 — Properties & Data | MatWorld

Mg6SiGe2

ceramic

· JVASP-99656· Mg6SiGe2

Mg6SiGe2 is an intermetallic ceramic compound combining magnesium, silicon, and germanium elements. This material belongs to the family of magnesium-based ceramics and silicides, representing a research-phase composition with potential applications in high-temperature structural materials and thermoelectric devices. The inclusion of germanium suggests investigation into thermal management or electronic property modification relative to more common Mg-Si compounds.

high-temperature structural compositesthermoelectric applicationsresearch-phase intermetallicslightweight ceramic matricesthermal management materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09856	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.3760	eV	DFT · OptB88vdW
↳	0.6430	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	13.54	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	21.27	%	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3028	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.

Mg6SiGe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental