Na2LiMnPCO7
Na2LiMnPCO7 is a complex transition-metal phosphate material notable for its insulating electronic properties and potential for synthesis.
About Na2LiMnPCO7
Na2LiMnPCO7 is a complex transition-metal phosphate characterized by its wide-band-gap insulating electronic profile. Its structural composition and proximity to the thermodynamic hull suggest it is a viable candidate for experimental synthesis and further materials research.
This compound represents an intriguing addition to the family of phosphate-based materials, which are frequently investigated for their electrochemical properties. Its unique arrangement of sodium, lithium, and manganese ions within a phosphate framework provides a distinct structural platform for exploring ion mobility and stability in solid-state systems.
Key Properties
Cross-validated computational properties for Na2LiMnPCO7, 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 Na2LiMnPCO7 is used.
Frequently Asked Questions
Common questions about Na2LiMnPCO7, answered from cross-validated data.
What is Na2LiMnPCO7?
Na2LiMnPCO7 is a complex transition-metal phosphate material notable for its insulating electronic properties and potential for synthesis.
What is Na2LiMnPCO7 used for?
What is the band gap of Na2LiMnPCO7?
Is Na2LiMnPCO7 a metal, semiconductor, or insulator?
Is Na2LiMnPCO7 thermodynamically stable?
How many polymorphs of Na2LiMnPCO7 are known?
What elements does Na2LiMnPCO7 contain?
Where does the data for Na2LiMnPCO7 come from?
How It Compares
Within the transition-metal phosphates class.
While widely studied materials like LiFePO4 and LiMnPO4 serve as the benchmark for olivine-structured battery cathodes, Na2LiMnPCO7 offers a more complex structural chemistry. Unlike the simpler binary or ternary phosphates such as CoPO4 or FePO4, this compound incorporates multiple alkali metal cations, potentially offering unique pathways for ion diffusion compared to the more conventional LiFeP2O7 or LiCrP2O7 systems.
Related Compounds
Other Transition-Metal Phosphates in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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