Li4 Mn2 Cu2 O8

semiconductor

· Li4 Mn2 Cu2 O8

Li₄Mn₂Cu₂O₈ is a mixed-metal oxide semiconductor compound containing lithium, manganese, and copper cations in a structured lattice. This is a research-phase material studied primarily for energy storage and electrochemical applications, where the combination of lithic and transition metals offers potential for tunable electronic properties and ionic conductivity relevant to battery cathodes and solid-state electrolyte development.

lithium-ion battery cathodessolid-state electrolytesenergy storage researchelectrochemical devicestransition metal oxides research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00370	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.701	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.

Li4 Mn2 Cu2 O8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control