Cl16Si4
Cl16Si4 is a thermodynamically stable, insulating silicon-chlorine compound used in the research of advanced silicon-based materials.
About Cl16Si4
Cl16Si4 is a distinct silicon-chlorine compound that sits on the thermodynamic convex hull, indicating high stability. As a wide-band-gap insulator, it represents a specialized chemical environment for silicon, contrasting with the metallic or semiconducting behavior typical of many other silicon-based materials.
This compound is of significant interest in the study of silicon anode materials, where its unique electronic structure provides a different pathway for ion transport and structural integrity. Its stability makes it a compelling subject for researchers investigating advanced electrode architectures and silicon-based chemical precursors.
Key Properties
Cross-validated computational properties for Cl16Si4, 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.
Applications
Where Cl16Si4 is used.
Frequently Asked Questions
Common questions about Cl16Si4, answered from cross-validated data.
What is Cl16Si4?
Cl16Si4 is a thermodynamically stable, insulating silicon-chlorine compound used in the research of advanced silicon-based materials.
What is Cl16Si4 used for?
What is the band gap of Cl16Si4?
Is Cl16Si4 a metal, semiconductor, or insulator?
Is Cl16Si4 thermodynamically stable?
How many polymorphs of Cl16Si4 are known?
What elements does Cl16Si4 contain?
Where does the data for Cl16Si4 come from?
How It Compares
Within the silicon anode materials class.
Unlike metallic or semimetallic siblings such as FeSi, MoSi2, or elemental Si, Cl16Si4 functions as a wide-band-gap insulator. While materials like NaSi or Mg2Si are often studied for their reactive potential in battery systems, Cl16Si4 offers a more stable, insulating framework that differentiates it from the highly conductive or reactive silicides in the same class.
Related Compounds
Other Silicon Anode Materials in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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