Ca2Sb2O7
Ca2Sb2O7 is a stable semiconducting oxide material characterized by its structural diversity and defined chemical composition.
About Ca2Sb2O7
Ca2Sb2O7 is a complex oxide composed of calcium, antimony, and oxygen. As a thermodynamically stable compound residing on the convex hull, it represents a robust phase within its chemical system, supported by a significant body of structural data across multiple databases. Its electronic character is defined as semiconducting, making it a subject of interest for fundamental studies in solid-state chemistry and materials design. The compound's structural versatility is evidenced by the variety of reported configurations, which allow for nuanced investigations into its physical properties and potential functional applications. By maintaining stability under standard conditions, it serves as a reliable candidate for researchers exploring the intersection of semiconducting oxides and structural complexity.
Key Properties
Cross-validated computational properties for Ca2Sb2O7, 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.
Synthesis Routes
Literature-extracted synthesis procedures targeting Ca2Sb2O7.
Applications
Where Ca2Sb2O7 is used.
Frequently Asked Questions
Common questions about Ca2Sb2O7, answered from cross-validated data.
What is Ca2Sb2O7?
Ca2Sb2O7 is a stable semiconducting oxide material characterized by its structural diversity and defined chemical composition.
What is Ca2Sb2O7 used for?
What is the band gap of Ca2Sb2O7?
Is Ca2Sb2O7 a metal, semiconductor, or insulator?
Is Ca2Sb2O7 thermodynamically stable?
How many polymorphs of Ca2Sb2O7 are known?
How is Ca2Sb2O7 synthesized?
What elements does Ca2Sb2O7 contain?
Where does the data for Ca2Sb2O7 come from?
How It Compares
As a thermodynamically stable semiconducting oxide, Ca2Sb2O7 occupies a distinct position in the landscape of calcium-antimony-oxygen compounds. It serves as a benchmark for stability within its chemical family, providing a foundational reference point for understanding how stoichiometry and structural arrangement influence the electronic behavior of complex oxides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze Ca2Sb2O7 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →