Li2CuGe

metal
· Li2CuGe

Li2CuGe is an intermetallic compound combining lithium, copper, and germanium elements, belonging to the class of ternary metal systems with potential electrochemical and structural applications. This material is primarily of research interest rather than established industrial production; it is studied in the context of advanced battery materials, thermoelectric devices, and intermetallic phases where the combination of lithium's high electrochemical potential, copper's thermal and electrical conductivity, and germanium's semiconducting properties may offer synergistic benefits. Engineers would consider this compound for next-generation energy storage or thermal management systems where unconventional ternary metal phases could provide improved performance, though maturity and scalability relative to conventional alternatives remain open questions.

research battery materialsthermoelectric devicesintermetallic phases studyadvanced electrochemistrymaterials screening

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
—
lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Piezoelectric Modulus(eij)
—
C/m²——
Piezoelectric Stress Tensor(eij)
Matrix (redacted)
C/m²——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
—
eV/atom——
Formation Energy(ΔHf)
—
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.