Bi2Cd2Cl2O4
Bi2Cd2Cl2O4 is a stable semiconducting oxychloride compound composed of bismuth, cadmium, chlorine, and oxygen.

About Bi2Cd2Cl2O4
Bi2Cd2Cl2O4 is a complex inorganic oxychloride that maintains a thermodynamically stable state on the convex hull. Its structural arrangement, characterized by the integration of bismuth, cadmium, chlorine, and oxygen, provides a robust framework for materials science research.
As a semiconducting material, it holds significant interest for researchers investigating electronic and optical properties. The presence of multiple reported structures across databases underscores its versatility and the potential for tuning its characteristics for specific technological needs.
Key Properties
Cross-validated computational properties for Bi2Cd2Cl2O4, aggregated across 4 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.
Applications
Where Bi2Cd2Cl2O4 is used.
Frequently Asked Questions
Common questions about Bi2Cd2Cl2O4, answered from cross-validated data.
What is Bi2Cd2Cl2O4?
Bi2Cd2Cl2O4 is a stable semiconducting oxychloride compound composed of bismuth, cadmium, chlorine, and oxygen.
What is Bi2Cd2Cl2O4 used for?
What is the band gap of Bi2Cd2Cl2O4?
Is Bi2Cd2Cl2O4 a metal, semiconductor, or insulator?
Is Bi2Cd2Cl2O4 thermodynamically stable?
How many polymorphs of Bi2Cd2Cl2O4 are known?
What elements does Bi2Cd2Cl2O4 contain?
Where does the data for Bi2Cd2Cl2O4 come from?
How It Compares
As a unique oxychloride, Bi2Cd2Cl2O4 serves as a foundational example of complex quaternary systems that balance ionic and covalent bonding. While it stands as a distinct entity within its compositional space, its stability and semiconducting nature position it as a reference point for future exploration of similar bismuth-cadmium-based inorganic compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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