Ge2Na2O10Sb2
Ge2Na2O10Sb2 is a semiconducting inorganic compound that is considered a viable candidate for synthesis due to its favorable thermodynamic stability.
About Ge2Na2O10Sb2
Ge2Na2O10Sb2 is a complex inorganic compound characterized by its semiconducting electronic nature. Its atomic arrangement suggests a structural complexity that is supported by multiple entries across major materials databases, indicating significant interest in its potential physical properties.
As a material that sits near the thermodynamic hull, this compound is considered a strong candidate for successful laboratory synthesis. Its unique combination of germanium, sodium, oxygen, and antimony positions it as an intriguing subject for investigating new functional materials.
Key Properties
Cross-validated computational properties for Ge2Na2O10Sb2, 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 Ge2Na2O10Sb2, 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. |
|---|---|---|---|---|---|
| C2/c (No. 15) | monoclinic | 1.98 | 0.0158 | -6.433 | 5.02 |
| Pna21 (No. 33) | orthorhombic | 2.46 | 0.0346 | -6.414 | 4.42 |
| C2/c (No. 15) | — | — | — | — | — |
| C2/c (No. 15) | — | — | — | — | — |
| — | — | — | — | — | 4.80 |
Applications
Where Ge2Na2O10Sb2 is used.
Frequently Asked Questions
Common questions about Ge2Na2O10Sb2, answered from cross-validated data.
What is Ge2Na2O10Sb2?
Ge2Na2O10Sb2 is a semiconducting inorganic compound that is considered a viable candidate for synthesis due to its favorable thermodynamic stability.
What is Ge2Na2O10Sb2 used for?
What is the band gap of Ge2Na2O10Sb2?
Is Ge2Na2O10Sb2 a metal, semiconductor, or insulator?
Is Ge2Na2O10Sb2 thermodynamically stable?
What is the crystal structure of Ge2Na2O10Sb2?
What is the density of Ge2Na2O10Sb2?
How many polymorphs of Ge2Na2O10Sb2 are known?
What elements does Ge2Na2O10Sb2 contain?
Where does the data for Ge2Na2O10Sb2 come from?
How It Compares
As a unique inorganic compound, Ge2Na2O10Sb2 occupies a distinct space in materials research. Without direct structural siblings in its immediate class, it serves as a primary example of complex oxide-based semiconductors that warrant further experimental exploration to determine their full range of utility.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- aflow — Data from AFLOW. Cite: Curtarolo et al., Comp. Mater. Sci. 58, 218 (2012).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
Analyze Ge2Na2O10Sb2 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →