NaIO3
Sodium iodate · Iodic acid sodium salt
Sodium iodate is a stable, insulating salt widely used as an oxidizing agent and a nutritional additive.
About Sodium iodate
Sodium iodate is a thermodynamically stable inorganic compound that functions as a wide-gap insulator. Its robust structural integrity is evidenced by its presence on the convex hull, making it a reliable material for various chemical applications.
Due to its insulating electronic character and stable nature, this compound is frequently utilized in industrial processes that require a consistent source of iodate ions. It remains a well-documented material with extensive structural data available across multiple databases.
Key Properties
Cross-validated computational properties for Sodium iodate, 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.
Applications
Where Sodium iodate is used.
Frequently Asked Questions
Common questions about Sodium iodate, answered from cross-validated data.
What is NaIO3?
Sodium iodate is a stable, insulating salt widely used as an oxidizing agent and a nutritional additive.
What is NaIO3 used for?
What is the band gap of NaIO3?
Is NaIO3 a metal, semiconductor, or insulator?
Is NaIO3 thermodynamically stable?
How many polymorphs of NaIO3 are known?
What elements does NaIO3 contain?
Where does the data for NaIO3 come from?
How It Compares
As a standalone iodate salt, this compound serves as a fundamental reference point for the stability and insulating behavior characteristic of alkali metal oxo-halides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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