NaH2SO4
NaH2SO4 is a metastable, insulating inorganic compound containing sodium, sulfur, hydrogen, and oxygen.
About NaH2SO4
NaH2SO4 is an inorganic compound composed of sodium, hydrogen, sulfur, and oxygen. As a metastable material, it represents a specific structural arrangement that remains a subject of interest for researchers studying complex salt systems and solid-state chemistry.
Exhibiting wide-band-gap insulating behavior, this compound serves as a model for understanding electronic properties in hydrogen-bearing sulfate derivatives. Its existence across multiple structural configurations highlights the intricate phase landscape characteristic of these chemical systems.
Key Properties
Cross-validated computational properties for NaH2SO4, 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 NaH2SO4 is used.
Frequently Asked Questions
Common questions about NaH2SO4, answered from cross-validated data.
What is NaH2SO4?
NaH2SO4 is a metastable, insulating inorganic compound containing sodium, sulfur, hydrogen, and oxygen.
What is NaH2SO4 used for?
What is the band gap of NaH2SO4?
Is NaH2SO4 a metal, semiconductor, or insulator?
Is NaH2SO4 thermodynamically stable?
How many polymorphs of NaH2SO4 are known?
What elements does NaH2SO4 contain?
Where does the data for NaH2SO4 come from?
How It Compares
As a unique inorganic compound, NaH2SO4 occupies a distinct position in materials science where its metastability and insulating nature provide insights into the structural diversity of sodium-sulfur-oxygen frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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