Cs24O32Sb8
Cs24O32Sb8 is a thermodynamically stable, semiconducting inorganic compound containing cesium, oxygen, and antimony.
About Cs24O32Sb8
Cs24O32Sb8 is a complex inorganic compound composed of cesium, oxygen, and antimony. As a thermodynamically stable material situated on the convex hull, it represents a robust configuration of these elements that maintains structural integrity under standard conditions. Its electronic character is defined as semiconducting, which positions it as a subject of interest for researchers investigating specialized electronic or optoelectronic behaviors. The material is characterized by a specific structural arrangement that has been documented across multiple crystallographic studies, highlighting its importance in the broader landscape of complex oxide-antimonide systems. While its exact functional niche is still being explored, its stability and semiconducting nature suggest potential roles in advanced materials science applications where precise electronic control is required.
Key Properties
Cross-validated computational properties for Cs24O32Sb8, aggregated across 2 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.
Reported Structures
Lowest-energy structures reported for Cs24O32Sb8, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| Pnma (No. 62) | orthorhombic | 2.75 | 0.0000 | -5.222 | 4.74 |
| — | — | — | — | — | 4.54 |
| — | — | — | — | — | 4.54 |
Patent Landscape
3 patents reference Cs24O32Sb8 or close compositional variants.
| Patent | Title | Assignee | Granted |
|---|---|---|---|
| 8248032 | Charging system for prioritizing load consumption in a notebook computer | — | — |
| 8263193 | Vacuum treatment method | — | — |
| 8268035 | Process for producing refractory metal alloy powders | — | — |
Frequently Asked Questions
Common questions about Cs24O32Sb8, answered from cross-validated data.
What is Cs24O32Sb8?
Cs24O32Sb8 is a thermodynamically stable, semiconducting inorganic compound containing cesium, oxygen, and antimony.
What is the band gap of Cs24O32Sb8?
Is Cs24O32Sb8 a metal, semiconductor, or insulator?
Is Cs24O32Sb8 thermodynamically stable?
What is the crystal structure of Cs24O32Sb8?
What is the density of Cs24O32Sb8?
How many polymorphs of Cs24O32Sb8 are known?
What elements does Cs24O32Sb8 contain?
Where does the data for Cs24O32Sb8 come from?
How It Compares
As a unique member of this complex chemical system, Cs24O32Sb8 serves as a foundational reference point for understanding how cesium, oxygen, and antimony interact to form stable, semiconducting phases. Without direct siblings in this specific structural class, it stands as a distinct example of how multi-component stoichiometry can yield thermodynamically favored architectures that deviate from simpler binary or ternary compounds.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
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