O18Si18Th18
O18Si18Th18 is a semiconducting thorium silicate compound characterized by its metastable structural nature.
About O18Si18Th18
O18Si18Th18 is a complex inorganic compound composed of oxygen, silicon, and thorium. As a semiconducting material, it represents a specialized arrangement of these elements that has been identified in a limited number of structural configurations within computational databases. Its electronic properties suggest potential interest for researchers investigating the intersection of actinide chemistry and silicate frameworks. Given its position relative to the thermodynamic hull, it is considered a metastable phase that requires specific conditions for formation or stabilization. This compound serves as a subject of study for understanding the structural diversity of thorium-bearing silicates and their theoretical electronic behaviors in advanced material systems.
Key Properties
Cross-validated computational properties for O18Si18Th18, 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.
Frequently Asked Questions
Common questions about O18Si18Th18, answered from cross-validated data.
What is O18Si18Th18?
O18Si18Th18 is a semiconducting thorium silicate compound characterized by its metastable structural nature.
What is the band gap of O18Si18Th18?
Is O18Si18Th18 a metal, semiconductor, or insulator?
Is O18Si18Th18 thermodynamically stable?
How many polymorphs of O18Si18Th18 are known?
What elements does O18Si18Th18 contain?
Where does the data for O18Si18Th18 come from?
How It Compares
As a unique thorium-silicate arrangement, this compound occupies a niche position in materials informatics. Unlike more common, naturally occurring silicate minerals, this phase is characterized by its synthetic or theoretical nature and its status as a metastable structure, providing a distinct data point for exploring the limits of thorium-based chemical bonding.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze O18Si18Th18 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →