Li4MoO9P2
Li4MoO9P2 is a metastable, semiconducting lithium molybdenum phosphate compound used in specialized materials research.

About Li4MoO9P2
Li4MoO9P2 is a complex lithium molybdenum phosphate that exhibits semiconducting electronic behavior. As a metastable phase, it represents a unique arrangement of lithium, molybdenum, oxygen, and phosphorus atoms that offers distinct pathways for ion transport and electronic modulation.
Its significance lies in its potential role within advanced electrochemical systems where structural stability and electronic conductivity must be balanced. By leveraging its specific stoichiometry, researchers investigate its utility in solid-state energy applications where conventional materials may reach their performance limits.
Key Properties
Cross-validated computational properties for Li4MoO9P2, aggregated across 2 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 Li4MoO9P2 is used.
Frequently Asked Questions
Common questions about Li4MoO9P2, answered from cross-validated data.
What is Li4MoO9P2?
Li4MoO9P2 is a metastable, semiconducting lithium molybdenum phosphate compound used in specialized materials research.
What is Li4MoO9P2 used for?
What is the band gap of Li4MoO9P2?
Is Li4MoO9P2 a metal, semiconductor, or insulator?
Is Li4MoO9P2 thermodynamically stable?
How many polymorphs of Li4MoO9P2 are known?
What elements does Li4MoO9P2 contain?
Where does the data for Li4MoO9P2 come from?
How It Compares
As a specialized lithium molybdenum phosphate, Li4MoO9P2 functions as a niche material within the broader landscape of complex polyanionic compounds. While it lacks direct structural siblings in this specific grouping, it serves as a critical case study for understanding how metastable phases can be stabilized for functional use in solid-state devices.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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