LiNbNiO4
LiNbNiO4 is a stable, wide-gap insulating layered oxide that serves as a research material for exploring new lithium-based electrochemical systems.
About LiNbNiO4
LiNbNiO4 belongs to the class of layered lithium transition-metal oxides, a group of materials central to the development of modern electrochemical energy storage. As a wide-gap insulator, it exhibits distinct electronic properties that differentiate it from the more conductive metallic oxides typically utilized in battery cathodes.
This compound is characterized by its near-hull thermodynamic stability, suggesting that it is a viable candidate for experimental synthesis and structural characterization. Its presence in multiple materials databases highlights its growing importance as researchers explore novel chemical spaces within the layered oxide framework.
Key Properties
Cross-validated computational properties for LiNbNiO4, 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 LiNbNiO4 is used.
Frequently Asked Questions
Common questions about LiNbNiO4, answered from cross-validated data.
What is LiNbNiO4?
LiNbNiO4 is a stable, wide-gap insulating layered oxide that serves as a research material for exploring new lithium-based electrochemical systems.
What is LiNbNiO4 used for?
What is the band gap of LiNbNiO4?
Is LiNbNiO4 a metal, semiconductor, or insulator?
Is LiNbNiO4 thermodynamically stable?
How many polymorphs of LiNbNiO4 are known?
What elements does LiNbNiO4 contain?
Where does the data for LiNbNiO4 come from?
How It Compares
Within the layered lithium transition-metal oxides class.
Unlike the widely commercialized LiCoO2 or LiNiO2, which are prized for their high capacity and metallic conductivity, LiNbNiO4 occupies a niche as a wider-gap material. Its structural complexity and stability profile suggest it may serve as a functional additive or a model system for understanding ion transport in insulating layered oxides compared to the more common LiMn2O4 or LiMnO2.
Related Compounds
Other Layered Lithium Transition-Metal Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze LiNbNiO4 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →