H2Na4O18P6
H2Na4O18P6 is a stable, insulating sodium phosphate compound used primarily in structural materials research.

About H2Na4O18P6
H2Na4O18P6 is a complex phosphate compound that exists as a thermodynamically stable phase on the convex hull. Its structural integrity and chemical composition make it a significant subject for researchers studying inorganic phosphorus-based frameworks.
As a wide-gap insulator, this material exhibits electronic properties characteristic of stable dielectric solids. It is primarily utilized in academic and industrial research settings to understand the structural diversity of sodium-based phosphate networks.
Key Properties
Cross-validated computational properties for H2Na4O18P6, 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 H2Na4O18P6 is used.
Frequently Asked Questions
Common questions about H2Na4O18P6, answered from cross-validated data.
What is H2Na4O18P6?
H2Na4O18P6 is a stable, insulating sodium phosphate compound used primarily in structural materials research.
What is H2Na4O18P6 used for?
What is the band gap of H2Na4O18P6?
Is H2Na4O18P6 a metal, semiconductor, or insulator?
Is H2Na4O18P6 thermodynamically stable?
How many polymorphs of H2Na4O18P6 are known?
What elements does H2Na4O18P6 contain?
Where does the data for H2Na4O18P6 come from?
How It Compares
As a thermodynamically stable compound, H2Na4O18P6 serves as a foundational reference point for understanding the structural landscape of complex sodium phosphates. It occupies a distinct position within the chemical space of phosphorus-oxygen frameworks, offering a stable baseline for comparative studies of similar insulating materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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