Cl20Mo4S8Se4
Cl20Mo4S8Se4 is a stable, semiconducting inorganic compound composed of molybdenum, sulfur, selenium, and chlorine.
About Cl20Mo4S8Se4
Cl20Mo4S8Se4 is a complex inorganic compound that integrates molybdenum with a mix of chalcogen and halogen anions. Its position on the convex hull indicates that it is a thermodynamically stable phase, making it a significant subject for structural characterization and materials research.
As a semiconducting material, this compound is of interest for its unique electronic configuration. The presence of multiple anionic species suggests a complex coordination environment that may offer tunable properties for specialized electronic or optoelectronic applications.
Key Properties
Cross-validated computational properties for Cl20Mo4S8Se4, 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 Cl20Mo4S8Se4, 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 | 2.02 | 0.0000 | -4.574 | 2.50 |
| P-1 (No. 2) | — | — | — | — | — |
| C2/c (No. 15) | — | — | — | — | — |
| — | — | — | — | — | 2.37 |
Frequently Asked Questions
Common questions about Cl20Mo4S8Se4, answered from cross-validated data.
What is Cl20Mo4S8Se4?
Cl20Mo4S8Se4 is a stable, semiconducting inorganic compound composed of molybdenum, sulfur, selenium, and chlorine.
What is the band gap of Cl20Mo4S8Se4?
Is Cl20Mo4S8Se4 a metal, semiconductor, or insulator?
Is Cl20Mo4S8Se4 thermodynamically stable?
What is the crystal structure of Cl20Mo4S8Se4?
What is the density of Cl20Mo4S8Se4?
How many polymorphs of Cl20Mo4S8Se4 are known?
What elements does Cl20Mo4S8Se4 contain?
Where does the data for Cl20Mo4S8Se4 come from?
How It Compares
As a unique inorganic phase, Cl20Mo4S8Se4 represents a distinct structural arrangement within the broader landscape of molybdenum-based chalcogenide-halides, serving as a reference point for understanding how mixed-anion chemistry influences electronic behavior.
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 Cl20Mo4S8Se4 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →