Na4SnO4
Na4SnO4 is a thermodynamically stable, semiconducting perovskite oxide composed of sodium, tin, and oxygen.
About Na4SnO4
Na4SnO4 is a semiconducting oxide that occupies a stable position on the convex hull, indicating robust thermodynamic favorability. As a member of the perovskite oxide family, it exhibits a distinct structural arrangement that influences its electronic behavior and potential for integration into functional devices. Its stability makes it an intriguing subject for researchers investigating alkali-metal-based ternary oxides.
This compound is primarily studied for its structural characteristics and its role in expanding the known phase space of perovskite-related materials. By leveraging its semiconducting nature, scientists aim to explore its utility in specialized electronic or electrochemical applications where stability and specific charge transport properties are required.
Key Properties
Cross-validated computational properties for Na4SnO4, 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 Na4SnO4 is used.
Frequently Asked Questions
Common questions about Na4SnO4, answered from cross-validated data.
What is Na4SnO4?
Na4SnO4 is a thermodynamically stable, semiconducting perovskite oxide composed of sodium, tin, and oxygen.
What is Na4SnO4 used for?
What is the band gap of Na4SnO4?
Is Na4SnO4 a metal, semiconductor, or insulator?
Is Na4SnO4 thermodynamically stable?
How many polymorphs of Na4SnO4 are known?
What elements does Na4SnO4 contain?
Where does the data for Na4SnO4 come from?
How It Compares
Within the perovskite oxides class.
Unlike the transition-metal-heavy perovskites such as LaNiO3 or BaTiO3, which are frequently utilized for their complex magnetic or ferroelectric properties, Na4SnO4 represents a distinct branch of the class focused on alkali-metal coordination. While siblings like LaMnO3 or BiFeO3 are widely characterized for their multiferroic or catalytic potential, Na4SnO4 is valued for its thermodynamic stability and its specific role in the broader landscape of oxide chemistry.
Related Compounds
Other Perovskite Oxides in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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