Li1 Mn1 O2

semiconductor

· Li1 Mn1 O2

LiMnO₂ is a lithium manganese oxide compound belonging to the family of layered oxide semiconductors, typically studied as a cathode material for energy storage applications. This material is primarily researched for advanced lithium-ion and post-lithium battery systems, where it offers potential advantages in energy density and cycle stability compared to conventional cathode chemistries. Engineers consider LiMnO₂-based compositions for next-generation battery development where improved performance, cost reduction, or thermal stability is prioritized over established materials.

lithium-ion battery cathodesenergy storage researchelectric vehicle powertrainsportable electronics batterieshigh-energy-density applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	120.6	GPa	—
Shear Modulus(G)	73.07	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.06940	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.989	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 Mn1 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control