Li1 O2 Mn1

semiconductor

· Li1 O2 Mn1

Lithium manganese oxide (Li₁O₂Mn₁) is a ceramic semiconductor compound belonging to the lithium metal oxide family, characterized by mixed valence manganese chemistry that enables ionic and electronic conductivity. This material is primarily of research interest for energy storage and electrochemistry applications, where layered or spinel lithium-manganese oxides have demonstrated promise as cathode materials in lithium-ion batteries and as solid electrolyte components. Engineers may explore this composition for next-generation battery systems where thermal stability, cycling performance, and voltage characteristics differ from conventional cathode formulations, though practical adoption remains limited to specialized R&D and exploratory engineering contexts.

lithium-ion battery cathodessolid-state battery componentselectrochemical energy storagethermal management in batteriesadvanced materials researchnext-generation cell chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	431.9	ksi	—
Shear Modulus(G)	4,201.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4373	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.964	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 O2 Mn1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control