Cl2Ho2Mo2O8
Cl2Ho2Mo2O8 is a thermodynamically stable semiconducting crystalline compound containing holmium, molybdenum, oxygen, and chlorine.
About Cl2Ho2Mo2O8
Cl2Ho2Mo2O8 is a complex oxychloride featuring holmium and molybdenum, characterized by its semiconducting electronic nature. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline arrangement within its chemical system.
This material is of interest for researchers investigating the interplay between rare-earth elements and transition metal oxides in halide-containing lattices. Its stability suggests potential for synthesis and integration into functional solid-state devices.
Key Properties
Cross-validated computational properties for Cl2Ho2Mo2O8, 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 Cl2Ho2Mo2O8, 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/m (No. 12) | monoclinic | 2.72 | 0.0000 | -7.982 | 4.84 |
| — | — | — | — | — | 4.83 |
| C2/m (No. 12) | — | — | — | — | — |
Applications
Where Cl2Ho2Mo2O8 is used.
Frequently Asked Questions
Common questions about Cl2Ho2Mo2O8, answered from cross-validated data.
What is Cl2Ho2Mo2O8?
Cl2Ho2Mo2O8 is a thermodynamically stable semiconducting crystalline compound containing holmium, molybdenum, oxygen, and chlorine.
What is Cl2Ho2Mo2O8 used for?
What is the band gap of Cl2Ho2Mo2O8?
Is Cl2Ho2Mo2O8 a metal, semiconductor, or insulator?
Is Cl2Ho2Mo2O8 thermodynamically stable?
What is the crystal structure of Cl2Ho2Mo2O8?
What is the density of Cl2Ho2Mo2O8?
How many polymorphs of Cl2Ho2Mo2O8 are known?
What elements does Cl2Ho2Mo2O8 contain?
Where does the data for Cl2Ho2Mo2O8 come from?
How It Compares
As a unique oxychloride, this compound occupies a distinct niche in solid-state chemistry, serving as a stable reference point for exploring the structural diversity of holmium-molybdenum-based materials.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
- aflow — Data from AFLOW. Cite: Curtarolo et al., Comp. Mater. Sci. 58, 218 (2012).
Analyze Cl2Ho2Mo2O8 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →