Li2Cr3CoO8
Li2Cr3CoO8 is a metastable, semiconducting layered lithium transition-metal oxide used in materials science research for battery applications.
About Li2Cr3CoO8
Li2Cr3CoO8 belongs to the class of layered lithium transition-metal oxides, a family of materials essential for modern electrochemical energy storage. As a semiconducting oxide, it exhibits complex structural arrangements that are of significant interest for understanding ion mobility and electronic transport in battery cathodes.
This compound is characterized as a metastable phase, highlighting the intricate synthesis pathways required to stabilize its specific atomic configuration. Its existence within a diverse landscape of transition-metal oxides makes it a valuable subject for investigating how multi-element mixing influences the stability and electrochemical potential of layered frameworks.
Key Properties
Cross-validated computational properties for Li2Cr3CoO8, 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 Li2Cr3CoO8 is used.
Frequently Asked Questions
Common questions about Li2Cr3CoO8, answered from cross-validated data.
What is Li2Cr3CoO8?
Li2Cr3CoO8 is a metastable, semiconducting layered lithium transition-metal oxide used in materials science research for battery applications.
What is Li2Cr3CoO8 used for?
What is the band gap of Li2Cr3CoO8?
Is Li2Cr3CoO8 a metal, semiconductor, or insulator?
Is Li2Cr3CoO8 thermodynamically stable?
How many polymorphs of Li2Cr3CoO8 are known?
What elements does Li2Cr3CoO8 contain?
Where does the data for Li2Cr3CoO8 come from?
How It Compares
Within the layered lithium transition-metal oxides class.
Compared to well-established commercial standards like LiCoO2 and LiMn2O4, Li2Cr3CoO8 represents a more complex and less conventional stoichiometry. While siblings like LiNiO2 are widely utilized for their high capacity, Li2Cr3CoO8 serves as a specialized research material that probes the limits of structural diversity within the layered oxide family.
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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