Li32Mn32O32
This compound is a lithium manganese oxide material primarily studied for its potential role in advanced energy storage systems. It is investigated as a cathode material to improve the stability and capacity of rechargeable battery technologies.
Key Properties
Cross-validated computational properties for Li32Mn32O32, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Reported Structures
Lowest-energy structures reported for Li32Mn32O32, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| P4mm (No. 99) | tetragonal | 1.38 | 1.3586 | -5.689 | 0.26 |
| — | — | — | — | — | 3.14 |
| No. 0 | unknown | — | — | — | 0.23 |
| No. 0 | unknown | — | — | — | 0.23 |
Applications
Where Li32Mn32O32 is used.
Frequently Asked Questions
Common questions about Li32Mn32O32, answered from cross-validated data.
What is Li32Mn32O32?
This compound is a lithium manganese oxide material primarily studied for its potential role in advanced energy storage systems. It is investigated as a cathode material to improve the stability and capacity of rechargeable battery technologies.
What is Li32Mn32O32 used for?
What is the band gap of Li32Mn32O32?
Is Li32Mn32O32 a metal, semiconductor, or insulator?
Is Li32Mn32O32 thermodynamically stable?
What is the crystal structure of Li32Mn32O32?
What is the density of Li32Mn32O32?
How many polymorphs of Li32Mn32O32 are known?
What elements does Li32Mn32O32 contain?
Where does the data for Li32Mn32O32 come from?
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
- cod — Data from the Crystallography Open Database. Cite: Grazulis et al., Nucleic Acids Res. 40, D420 (2012).
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