NaNi2P3O10
NaNi2P3O10 is a thermodynamically stable transition-metal phosphate that acts as a wide-gap insulating material.
About NaNi2P3O10
NaNi2P3O10 is a complex transition-metal phosphate that functions as a wide-gap insulating material. Its structural framework, defined by the arrangement of nickel and phosphate polyhedra, places it within a versatile class of materials known for their chemical robustness and diverse coordination environments. As a near-hull phase, it is considered a prime candidate for experimental synthesis and structural characterization. The material's stability suggests it can maintain its integrity under various conditions, making it an interesting subject for studies focusing on the interplay between transition metal centers and phosphate networks.
Key Properties
Cross-validated computational properties for NaNi2P3O10, 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 NaNi2P3O10 is used.
Frequently Asked Questions
Common questions about NaNi2P3O10, answered from cross-validated data.
What is NaNi2P3O10?
NaNi2P3O10 is a thermodynamically stable transition-metal phosphate that acts as a wide-gap insulating material.
What is NaNi2P3O10 used for?
What is the band gap of NaNi2P3O10?
Is NaNi2P3O10 a metal, semiconductor, or insulator?
Is NaNi2P3O10 thermodynamically stable?
How many polymorphs of NaNi2P3O10 are known?
What elements does NaNi2P3O10 contain?
Where does the data for NaNi2P3O10 come from?
How It Compares
Within the transition-metal phosphates class.
While many members of the transition-metal phosphate class, such as LiFePO4 and LiMnPO4, are extensively utilized in electrochemical energy storage due to their favorable ion-transport properties, NaNi2P3O10 represents a more complex structural variant. Unlike the simpler olivine-structured phosphates, this compound features a more intricate polyphosphate arrangement, distinguishing it from simpler orthophosphates like CoPO4 or pyrophosphates like TiP2O7.
Related Compounds
Other Transition-Metal Phosphates in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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