LuCuGe

metal

· JVASP-109718· LuCuGe

LuCuGe is a ternary intermetallic compound composed of lutetium, copper, and germanium. This is a research-phase material studied primarily in solid-state physics and materials science for its electronic and magnetic properties, rather than a production engineering material. The lutetium-copper-germanium family falls within the broader class of rare-earth intermetallics, which are investigated for potential applications in thermoelectrics, magnetism, and quantum materials, though LuCuGe itself has limited established industrial use.

thermoelectric researchmagnetic materials developmentsolid-state physics studiesrare-earth intermetallicsexploratory quantum materialsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3296	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)	0.08840	eV/atom	—
Formation Energy(ΔHf)	-0.3731	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.

LuCuGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control