CdSiO3
CdSiO3 is a stable, semiconducting oxide material utilized in the study and development of transparent conducting thin-film technologies.
About CdSiO3
CdSiO3 is a thermodynamically stable inorganic compound that exists as a member of the transparent conducting oxide class. Its semiconducting electronic character makes it a subject of interest for researchers investigating the interplay between structural stability and optoelectronic performance in complex oxide systems. The material is characterized by a well-defined structural profile, with multiple reported configurations that underscore its versatility in solid-state chemistry. It serves as a foundational component for exploring advanced electronic materials where transparency and conductivity are balanced. These properties are essential for developing next-generation thin-film devices and specialized coatings that require stable, semiconducting oxide architectures.
Key Properties
Cross-validated computational properties for CdSiO3, 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 CdSiO3, 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 | 2.89 | 0.0000 | -6.781 | 4.90 |
| Pbcn (No. 60) | orthorhombic | 2.77 | 0.0268 | -6.755 | 4.72 |
| Pm-3m (No. 221) | cubic | 0.65 | 0.3745 | -6.407 | 6.60 |
| No. 0 | unknown | — | — | — | 1.24 |
| No. 0 | unknown | — | — | — | 1.24 |
| Pm-3m (No. 221) | — | — | — | — | — |
Synthesis Routes
Literature-extracted synthesis procedures targeting CdSiO3.
Applications
Where CdSiO3 is used.
Frequently Asked Questions
Common questions about CdSiO3, answered from cross-validated data.
What is CdSiO3?
CdSiO3 is a stable, semiconducting oxide material utilized in the study and development of transparent conducting thin-film technologies.
What is CdSiO3 used for?
What is the band gap of CdSiO3?
Is CdSiO3 a metal, semiconductor, or insulator?
Is CdSiO3 thermodynamically stable?
What is the crystal structure of CdSiO3?
What is the density of CdSiO3?
How many polymorphs of CdSiO3 are known?
How is CdSiO3 synthesized?
What elements does CdSiO3 contain?
Where does the data for CdSiO3 come from?
How It Compares
Within the transparent conducting oxides class.
Within the broader class of transparent conducting oxides, CdSiO3 occupies a distinct niche compared to more common binary oxides like ZnO or complex spinel structures such as ZnGa2O4. While many siblings in this group are primarily utilized for their high transparency and electrical conductivity, CdSiO3 provides a unique structural template that differs from the typical cubic or hexagonal frameworks found in materials like BaSnO4 or Zn2SiO4, offering researchers a different pathway for tuning electronic behavior.
Related Compounds
Other Transparent Conducting Oxides in the database.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- cod — Data from the Crystallography Open Database. Cite: Grazulis et al., Nucleic Acids Res. 40, D420 (2012).
- jarvis — Data from JARVIS (NIST). Cite: Choudhary et al., npj Comp. Mater. 6, 173 (2020).
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