Sr3CoRuO6
Sr3CoRuO6 is a stable, semiconducting quaternary oxide composed of strontium, cobalt, ruthenium, and oxygen.
About Sr3CoRuO6
Sr3CoRuO6 is a complex oxide featuring a unique arrangement of strontium, cobalt, ruthenium, and oxygen. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline structure that has garnered significant interest in materials research due to its well-defined composition and structural integrity.
This compound exhibits semiconducting electronic behavior, making it a subject of study for potential applications in electronic and magnetic device architectures. Its structural characteristics are supported by multiple reported entries across various databases, highlighting its significance in the broader landscape of transition metal oxides.
Key Properties
Cross-validated computational properties for Sr3CoRuO6, 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.
Reported Structures
Lowest-energy structures reported for Sr3CoRuO6, 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. |
|---|---|---|---|---|---|
| P-1 (No. 2) | triclinic | 0.15 | 0.0000 | -7.031 | 5.62 |
| C2/c (No. 15) | monoclinic | 0.06 | 0.0133 | -7.017 | 5.80 |
| R-3c (No. 167) | trigonal | 0.00 | 0.0275 | -7.003 | 5.63 |
| P1 (No. 1) | triclinic | 0.00 | 0.0303 | -7.000 | 5.62 |
| C2/c (No. 15) | Monoclinic | — | — | — | 5.62 |
| C2/c (No. 15) | Monoclinic | — | — | — | 5.95 |
| C2/c (No. 15) | Monoclinic | — | — | — | 5.80 |
| P-1 (No. 2) | — | — | — | — | — |
| P-1 (No. 2) | — | — | — | — | — |
| P-1 (No. 2) | — | — | — | — | — |
Applications
Where Sr3CoRuO6 is used.
Frequently Asked Questions
Common questions about Sr3CoRuO6, answered from cross-validated data.
What is Sr3CoRuO6?
Sr3CoRuO6 is a stable, semiconducting quaternary oxide composed of strontium, cobalt, ruthenium, and oxygen.
What is Sr3CoRuO6 used for?
What is the band gap of Sr3CoRuO6?
Is Sr3CoRuO6 a metal, semiconductor, or insulator?
Is Sr3CoRuO6 thermodynamically stable?
What is the crystal structure of Sr3CoRuO6?
What is the density of Sr3CoRuO6?
How many polymorphs of Sr3CoRuO6 are known?
What elements does Sr3CoRuO6 contain?
Where does the data for Sr3CoRuO6 come from?
How It Compares
As a distinct member of the quaternary oxide family, Sr3CoRuO6 serves as a primary reference point for studying the interplay between cobalt and ruthenium within a strontium-based lattice. It occupies a stable position in the material landscape, providing a foundational example for researchers investigating the electronic properties of complex transition metal oxides.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- mpaloe — Data from mpaloe.
- jarvis — Data from JARVIS (NIST). Cite: Choudhary et al., npj Comp. Mater. 6, 173 (2020).
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