Li2MnO3

ceramic
· Li2MnO3

Li2MnO3 is a layered lithium-manganese oxide ceramic compound belonging to the family of lithium-metal oxides, primarily investigated as a cathode material for advanced energy storage systems. This material is actively researched in battery chemistry, particularly for next-generation lithium-ion and lithium-rich cathode formulations, where it offers potential for higher energy density and improved cycling stability compared to conventional oxide cathodes. Engineers evaluate Li2MnO3 and its derivatives when designing high-performance battery systems requiring enhanced capacity retention, though the material remains largely in development and commercialization faces challenges related to synthesis cost and electrochemical stability.

lithium-ion battery cathodesenergy storage researchelectric vehicle powertrainshigh-energy-density cellsadvanced cathode materialssolid-state battery development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)2 entries
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Poisson's Ratio(ν)
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Shear Modulus(G)2 entries
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N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
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Density(ρ)
lb/in³
Verified Unverified Low confidence (<80%) Link to source
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Band Gap(Eg)
eV
Magnetic Moment(μB)
µB
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
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Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)
eV/atom
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.
Li2MnO3 — Properties & Data | MatWorld