MgCuGe — Properties & Data | MatWorld

MgCuGe

metal

· JVASP-35000· MgCuGe

MgCuGe is an intermetallic compound combining magnesium, copper, and germanium, representing a specialized ternary metal system. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in thermoelectric devices and specialized electronic applications where the unique combination of these elements offers advantageous electronic or thermal transport properties. Engineers would consider this compound in advanced materials research programs focused on next-generation energy conversion or niche microelectronic applications where conventional binary alloys are insufficient.

thermoelectric materials researchadvanced intermetallic compoundsmicroelectronic device developmenthigh-performance alloy systemsexperimental materials engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.141	kg/m³	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)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000635	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000658	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-2.377	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.407	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)	0.2567	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.04967	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

Export Control

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.

MgCuGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control