SrCaLaSbO6
SrCaLaSbO6 is a stable, insulating complex oxide known for its structural diversity and potential utility in electronic material applications.
About SrCaLaSbO6
SrCaLaSbO6 is a complex oxide characterized by its wide-band-gap insulating nature. As a thermodynamically stable phase sitting on the convex hull, it represents a robust crystalline configuration that remains resilient under standard conditions.
This material is of significant interest in materials science due to its structural versatility, evidenced by the numerous reported crystallographic arrangements. Its insulating electronic character makes it a candidate for specialized dielectric or substrate applications in modern electronics.
Key Properties
Cross-validated computational properties for SrCaLaSbO6, 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 SrCaLaSbO6, 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. |
|---|---|---|---|---|---|
| Pc (No. 7) | monoclinic | 4.60 | 0.0000 | -7.341 | 5.54 |
| P-1 (No. 2) | triclinic | 3.47 | 0.0559 | -7.286 | 5.38 |
| P222 (No. 16) | orthorhombic | 3.54 | 0.1228 | -7.219 | 5.28 |
| Cccm (No. 66) | orthorhombic | 3.17 | 0.1305 | -7.211 | 5.26 |
| F-43m (No. 216) | cubic | 3.11 | 0.2222 | -7.119 | 5.05 |
| Pc (No. 7) | Monoclinic | — | — | — | 5.54 |
| Pc (No. 7) | Monoclinic | — | — | — | 5.68 |
| Pc (No. 7) | Monoclinic | — | — | — | 5.84 |
| P-1 (No. 2) | Triclinic | — | — | — | 5.38 |
| P-1 (No. 2) | Triclinic | — | — | — | 5.66 |
| Cccm (No. 66) | Orthorhombic | — | — | — | 5.26 |
| Cccm (No. 66) | Orthorhombic | — | — | — | 5.40 |
Applications
Where SrCaLaSbO6 is used.
Frequently Asked Questions
Common questions about SrCaLaSbO6, answered from cross-validated data.
What is SrCaLaSbO6?
SrCaLaSbO6 is a stable, insulating complex oxide known for its structural diversity and potential utility in electronic material applications.
What is SrCaLaSbO6 used for?
What is the band gap of SrCaLaSbO6?
Is SrCaLaSbO6 a metal, semiconductor, or insulator?
Is SrCaLaSbO6 thermodynamically stable?
What is the crystal structure of SrCaLaSbO6?
What is the density of SrCaLaSbO6?
How many polymorphs of SrCaLaSbO6 are known?
What elements does SrCaLaSbO6 contain?
Where does the data for SrCaLaSbO6 come from?
How It Compares
As a highly stable complex oxide, SrCaLaSbO6 serves as a representative example of the structural diversity found within multi-component perovskite-like systems. It occupies a unique position in the chemical space of mixed-metal oxides, offering a stable framework that is often sought after for tailoring functional properties in advanced ceramic materials.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- mpaloe — Data from mpaloe.
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