La5CuGe3

metal

· JVASP-142315· La5CuGe3

La5CuGe3 is an intermetallic compound combining lanthanum, copper, and germanium, belonging to the rare-earth-based metallic systems. This is a research-phase material studied primarily for its electronic and magnetic properties rather than as an established engineering material, with potential applications in thermoelectric devices, magnetic refrigeration, or advanced electronic components where rare-earth intermetallics offer tailored functional properties unavailable in conventional metals or alloys.

Thermoelectric materials (research)Magnetic refrigeration systemsElectronic device componentsRare-earth intermetallics researchLow-temperature physics applicationsFunctional materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2348	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08250	eV/atom	—
Formation Energy(ΔHf)	-0.7092	eV/atom	—

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

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.

La5CuGe3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control