Sr2CdWO6
Sr2CdWO6 is a stable, insulating quaternary oxide material that serves as a robust subject for advanced materials research.
About Sr2CdWO6
Sr2CdWO6 is a complex oxide characterized by its wide-band-gap insulating behavior. As a thermodynamically stable compound residing on the convex hull, it represents a robust structural configuration within its chemical system.
Its structural integrity is supported by extensive documentation across multiple databases, highlighting its significance in materials research. This stability makes it a compelling candidate for applications requiring reliable performance in electronic or dielectric environments.
Key Properties
Cross-validated computational properties for Sr2CdWO6, 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 Sr2CdWO6, 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. |
|---|---|---|---|---|---|
| P21/c (No. 14) | monoclinic | 3.33 | 0.0000 | -7.318 | 6.90 |
| I4/m (No. 87) | tetragonal | 3.31 | 0.0239 | -7.294 | 6.90 |
| Pmmn (No. 59) | orthorhombic | 3.57 | 0.0783 | -7.239 | 6.40 |
| Pmm2 (No. 25) | orthorhombic | 3.42 | 0.0814 | -7.236 | 6.43 |
| Fm-3m (No. 225) | cubic | 3.54 | 0.0816 | -7.236 | 6.46 |
| Pmm2 (No. 25) | Orthorhombic | — | — | — | 6.43 |
| Pmm2 (No. 25) | Orthorhombic | — | — | — | 7.01 |
| I4/m (No. 87) | Tetragonal | — | — | — | 6.81 |
| I4/m (No. 87) | Tetragonal | — | — | — | 7.17 |
| Pmm2 (No. 25) | Orthorhombic | — | — | — | 6.63 |
| P21/c (No. 14) | — | — | — | — | — |
| I4/m (No. 87) | Tetragonal | — | — | — | 6.60 |
Applications
Where Sr2CdWO6 is used.
Frequently Asked Questions
Common questions about Sr2CdWO6, answered from cross-validated data.
What is Sr2CdWO6?
Sr2CdWO6 is a stable, insulating quaternary oxide material that serves as a robust subject for advanced materials research.
What is Sr2CdWO6 used for?
What is the band gap of Sr2CdWO6?
Is Sr2CdWO6 a metal, semiconductor, or insulator?
Is Sr2CdWO6 thermodynamically stable?
What is the crystal structure of Sr2CdWO6?
What is the density of Sr2CdWO6?
How many polymorphs of Sr2CdWO6 are known?
What elements does Sr2CdWO6 contain?
Where does the data for Sr2CdWO6 come from?
How It Compares
As a member of the complex oxide family, Sr2CdWO6 stands out for its inherent thermodynamic stability. While it currently lacks direct structural siblings in this specific classification, its position on the convex hull establishes it as a foundational reference point for future studies into similar quaternary oxide systems.
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).
Analyze Sr2CdWO6 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →