Li4WO5
Li4WO5 is a thermodynamically stable, insulating lithium oxide compound frequently studied for its structural characteristics in materials science research.
About Li4WO5
Li4WO5 is a stable lithium-based oxide characterized by its insulating electronic nature. As a member of the lithium oxide family, it maintains a robust structural framework that sits securely on the convex hull, indicating significant thermodynamic stability under standard conditions. Its structural complexity is highlighted by its presence in multiple crystallographic databases, reflecting its interest to researchers studying lithium-rich systems. This compound serves as a critical subject for understanding ion-conducting pathways and structural stability in complex oxide lattices, which are essential for developing next-generation electrochemical materials. Its wide-gap insulating behavior makes it a distinct candidate for applications requiring stable, non-conductive ceramic matrices or as a component in solid-state electrolyte research.
Key Properties
Cross-validated computational properties for Li4WO5, 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.
Synthesis Routes
Literature-extracted synthesis procedures targeting Li4WO5.
Applications
Where Li4WO5 is used.
Frequently Asked Questions
Common questions about Li4WO5, answered from cross-validated data.
What is Li4WO5?
Li4WO5 is a thermodynamically stable, insulating lithium oxide compound frequently studied for its structural characteristics in materials science research.
What is Li4WO5 used for?
What is the band gap of Li4WO5?
Is Li4WO5 a metal, semiconductor, or insulator?
Is Li4WO5 thermodynamically stable?
How many polymorphs of Li4WO5 are known?
How is Li4WO5 synthesized?
What elements does Li4WO5 contain?
Where does the data for Li4WO5 come from?
How It Compares
Within the lithium oxides class.
Unlike the highly conductive cathode materials LiNiO2, LiMn2O4, and LiCoO2, which are prized for their redox activity and transition metal valence changes, Li4WO5 functions primarily as a stable, wide-gap insulator. While it shares the lithium oxide classification with materials like Li2O and Li4SiO4, it offers a unique structural geometry that differentiates it from the layered or spinel structures found in common battery cathodes.
Related Compounds
Other Lithium Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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