Y2GaCu — Properties & Data | MatWorld

Y2GaCu

metal

· JVASP-80611· Y2GaCu

Y2GaCu is an intermetallic compound containing yttrium, gallium, and copper, belonging to the rare-earth metal family of functional materials. This is a research-phase compound primarily of academic interest for studying rare-earth ternary systems; it is not yet established in mainstream industrial production. The material's potential lies in specialized applications where rare-earth intermetallics offer unique electronic, magnetic, or thermal properties, though current use cases remain experimental and confined to materials research laboratories.

research and developmentrare-earth intermetallicselectronic materials studyfundamental materials characterizationexperimental alloy developmentacademic materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.01734	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1050	eV	DFT · OptB88vdW
Magnetic Moment(μB)	3.467	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000210	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000343	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	20.72	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	52.15	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)	2.739	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	2.230	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.

Y2GaCu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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