Li1 Mn5 Cu2 O12

semiconductor

· Li1 Mn5 Cu2 O12

Li₁Mn₅Cu₂O₁₂ is a mixed-metal oxide semiconductor compound combining lithium, manganese, and copper in a complex crystalline structure. This material is primarily investigated in research contexts for energy storage and catalytic applications, particularly as a cathode material or dopant in battery systems and as a potential catalyst for electrochemical processes. The copper-manganese oxide framework combined with lithium incorporation makes it of interest for lithium-ion battery development and oxygen reduction catalysis, where the multiple oxidation states of Mn and Cu enable electronic conductivity and redox activity superior to single-metal oxides.

lithium-ion battery cathodeselectrochemical catalysisoxygen reduction reactionsenergy storage researchmixed-valence oxide semiconductorsexperimental materials chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00390	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.516	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 Mn5 Cu2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control