Y2MgGe2 — Properties & Data | MatWorld

Y2MgGe2

ceramic

· JVASP-39710· Y2MgGe2

Y2MgGe2 is an intermetallic ceramic compound combining yttrium, magnesium, and germanium, belonging to the family of rare-earth-containing ceramics. This material is primarily of research interest for applications requiring thermal stability and potential electronic or photonic functionality, as compounds in this family are explored for high-temperature structural applications, thermoelectric devices, and materials with tailored optical properties. Engineers considering Y2MgGe2 would evaluate it in specialized contexts where rare-earth intermetallic phases offer advantages over conventional ceramics, though industrial deployment remains limited pending further material characterization and process development.

research and developmenthigh-temperature ceramicsthermoelectric materialsrare-earth intermetallicsphotonic/optoelectronic researchexperimental structural composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.163	kg/m³	DFT · OptB88vdW

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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	0.000250	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000259	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	11.95	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	11.72	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.8277	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.

Y2MgGe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental