Bi2Se3O10
Bi2Se3O10 is a stable, wide-gap insulating bismuth selenate compound used in materials research.
About Bi2Se3O10
Bi2Se3O10 is a complex bismuth selenate that exists as a thermodynamically stable phase on the convex hull. Its electronic character is defined by a wide band gap, classifying it as an insulating material with potential utility in specialized dielectric or optical applications.
Due to its structural complexity, this compound has been documented across multiple databases, reflecting significant interest in its crystalline arrangement. Its stability suggests it can be synthesized and utilized in environments where robust, non-conductive bismuth-based oxides are required.
Key Properties
Cross-validated computational properties for Bi2Se3O10, 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 Bi2Se3O10, 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 | 3.23 | 0.0000 | -5.929 | 6.09 |
| C2/c (No. 15) | Monoclinic | — | — | — | 5.78 |
| C2/c (No. 15) | Monoclinic | — | — | — | 6.21 |
| C2/c (No. 15) | Monoclinic | — | — | — | 5.92 |
| C2/c (No. 15) | — | — | — | — | — |
Applications
Where Bi2Se3O10 is used.
Frequently Asked Questions
Common questions about Bi2Se3O10, answered from cross-validated data.
What is Bi2Se3O10?
Bi2Se3O10 is a stable, wide-gap insulating bismuth selenate compound used in materials research.
What is Bi2Se3O10 used for?
What is the band gap of Bi2Se3O10?
Is Bi2Se3O10 a metal, semiconductor, or insulator?
Is Bi2Se3O10 thermodynamically stable?
What is the crystal structure of Bi2Se3O10?
What is the density of Bi2Se3O10?
How many polymorphs of Bi2Se3O10 are known?
What elements does Bi2Se3O10 contain?
Where does the data for Bi2Se3O10 come from?
How It Compares
As a member of the bismuth selenate family, Bi2Se3O10 serves as a distinct example of how bismuth and selenium can combine into stable, insulating architectures. While it represents a unique stoichiometric configuration, it contributes to the broader understanding of how heavy metal cations stabilize complex oxyanion frameworks.
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 Bi2Se3O10 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →