LaGeAu — Properties & Data | MatWorld

LaGeAu

metal

· JVASP-61967· LaGeAu

LaGeAu is a ternary intermetallic compound composed of lanthanum, germanium, and gold. This is a research-grade material studied primarily in materials science and solid-state physics for its electronic and structural properties, rather than a commodity engineering material currently in widespread industrial use. The compound belongs to the family of rare-earth intermetallics, which are of interest for potential applications in thermoelectrics, magnetism research, and advanced electronic devices where the combination of rare-earth, semiconductor, and noble-metal elements may enable unusual electronic behavior.

Thermoelectric materials researchIntermetallic compound developmentRare-earth alloy systemsSolid-state physics studiesHigh-performance electronic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.434	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00100	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9140	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.

LaGeAu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control