LiMnSiO4
ceramic· LiMnSiO4
Lithium manganese silicate (LiMnSiO4) is an inorganic ceramic compound belonging to the silicate family, currently under active research as a potential lithium-ion battery cathode material. This compound is investigated primarily for energy storage applications where its layered crystal structure and lithium-intercalation capacity offer theoretical advantages in electrochemical performance, though it remains largely in the research and development phase rather than widespread commercial production.
lithium-ion battery cathodesenergy storage researchhigh-energy-density cellselectric vehicle batteriessolid-state battery developmentadvanced ceramics research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1306 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.3890 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 9.239 | - | — | ||
Magnetic Moment(μB) | 7.992 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3948 | C/m² | — | ||
Seebeck Coefficient(S) | -23.42 | µV/K | — |
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
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03280 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.395 | 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.