AgPO3
silver metaphosphate · silver(I) metaphosphate
Silver metaphosphate is a stable, semiconducting material used in the development of specialized glasses and ionic conductors.

About silver metaphosphate
Silver metaphosphate is a thermodynamically stable inorganic compound that exists as a semiconducting material. Its structural versatility is highlighted by multiple reported configurations, reflecting its significance in solid-state chemistry and materials research.
This compound is primarily valued for its role in specialized glass formulations and ionic conductors. Its stability on the convex hull makes it a reliable subject for investigations into the fundamental behavior of phosphate-based systems and their electronic properties.
Key Properties
Cross-validated computational properties for silver metaphosphate, aggregated across 4 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 AgPO3.
Applications
Where silver metaphosphate is used.
Frequently Asked Questions
Common questions about silver metaphosphate, answered from cross-validated data.
What is AgPO3?
Silver metaphosphate is a stable, semiconducting material used in the development of specialized glasses and ionic conductors.
What is AgPO3 used for?
What is the band gap of AgPO3?
Is AgPO3 a metal, semiconductor, or insulator?
Is AgPO3 thermodynamically stable?
How many polymorphs of AgPO3 are known?
How is AgPO3 synthesized?
What elements does AgPO3 contain?
Where does the data for AgPO3 come from?
How It Compares
As a distinct silver-based phosphate, this compound represents a key structural archetype within the broader family of metal metaphosphates, serving as a foundational reference point for understanding how silver cations influence the network structure and semiconducting behavior of phosphate glasses.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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