Li3MnCr3O8
Li3MnCr3O8 is a semiconducting, metastable layered lithium transition-metal oxide used in advanced materials research for battery technology.
About Li3MnCr3O8
Li3MnCr3O8 belongs to the class of layered lithium transition-metal oxides, characterized by a complex arrangement of lithium and transition metal cations within an oxygen framework. As a semiconducting material, it represents a specialized composition designed to investigate the interplay between manganese and chromium in electrochemical systems.
While this compound is classified as metastable, its existence across multiple structural configurations highlights its significance in materials discovery. It serves as a platform for understanding how mixed-metal substitution influences the stability and electronic properties of lithium-based oxide cathodes.
Key Properties
Cross-validated computational properties for Li3MnCr3O8, 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.
Applications
Where Li3MnCr3O8 is used.
Frequently Asked Questions
Common questions about Li3MnCr3O8, answered from cross-validated data.
What is Li3MnCr3O8?
Li3MnCr3O8 is a semiconducting, metastable layered lithium transition-metal oxide used in advanced materials research for battery technology.
What is Li3MnCr3O8 used for?
What is the band gap of Li3MnCr3O8?
Is Li3MnCr3O8 a metal, semiconductor, or insulator?
Is Li3MnCr3O8 thermodynamically stable?
How many polymorphs of Li3MnCr3O8 are known?
What elements does Li3MnCr3O8 contain?
Where does the data for Li3MnCr3O8 come from?
How It Compares
Within the layered lithium transition-metal oxides class.
Within the diverse family of layered lithium transition-metal oxides, Li3MnCr3O8 occupies a niche position compared to industry-standard materials like LiCoO2 or LiMn2O4. Unlike the highly stable and widely commercialized LiCoO2, this compound features a more complex multi-metal cation distribution, placing it in a category of experimental materials aimed at optimizing performance beyond the capabilities of simpler, single-transition-metal oxides like LiMnO2.
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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