Li5V2Ni5O12
Li5V2Ni5O12 is a metastable, semiconducting layered lithium transition-metal oxide used in advanced materials research for electrochemical applications.
About Li5V2Ni5O12
Li5V2Ni5O12 belongs to the family of layered lithium transition-metal oxides, a class of materials widely investigated for their electrochemical potential. This specific compound exhibits a semiconducting electronic character and exists in a metastable state, making it a subject of interest for structural studies in energy storage research. Its complex composition highlights the diverse possibilities within multi-metal oxide systems. The material is primarily studied for its potential utility in next-generation battery architectures where transition-metal coordination plays a critical role in ion transport and structural integrity. Researchers utilize its unique structural arrangements to better understand how mixed-metal oxides can be tuned for specific electronic and ionic performance.
Key Properties
Cross-validated computational properties for Li5V2Ni5O12, 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 Li5V2Ni5O12 is used.
Frequently Asked Questions
Common questions about Li5V2Ni5O12, answered from cross-validated data.
What is Li5V2Ni5O12?
Li5V2Ni5O12 is a metastable, semiconducting layered lithium transition-metal oxide used in advanced materials research for electrochemical applications.
What is Li5V2Ni5O12 used for?
What is the band gap of Li5V2Ni5O12?
Is Li5V2Ni5O12 a metal, semiconductor, or insulator?
Is Li5V2Ni5O12 thermodynamically stable?
How many polymorphs of Li5V2Ni5O12 are known?
What elements does Li5V2Ni5O12 contain?
Where does the data for Li5V2Ni5O12 come from?
How It Compares
Within the layered lithium transition-metal oxides class.
Unlike the highly stable and commercially ubiquitous LiCoO2 or the spinel-structured LiMn2O4, Li5V2Ni5O12 represents a more complex, metastable phase within the layered oxide landscape. While materials like LiNiO2 are well-characterized for their role in high-capacity cathodes, this specific vanadium-nickel-lithium oxide offers a distinct structural variation that challenges standard synthesis pathways and provides a unique case study in transition-metal substitution.
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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