Li1 Cu3

semiconductor

· Li1 Cu3

Li₁Cu₃ is an intermetallic compound combining lithium and copper, representing a research-phase material in the lithium-metal family rather than a commercially established engineering material. This compound is of interest primarily in electrochemistry and materials science research contexts, particularly for battery applications and fundamental studies of lithium-copper phase behavior, though it has not yet achieved widespread industrial adoption due to processing challenges and limited characterization of engineering-critical properties.

battery research and developmentlithium-metal anode studiesintermetallic phase characterizationelectrochemical energy storage

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02460	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.05200	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.

Li1 Cu3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control