H4As8Cd4F52
H4As8Cd4F52 is a thermodynamically stable, insulating inorganic compound composed of arsenic, cadmium, fluorine, and hydrogen.
About H4As8Cd4F52
H4As8Cd4F52 is a complex inorganic compound characterized by its insulating electronic nature and wide-band-gap behavior. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement of arsenic, cadmium, fluorine, and hydrogen atoms.
This material is notable for its structural complexity, as evidenced by multiple reported configurations within scientific databases. Its stability and insulating properties make it a subject of interest for fundamental materials research into multi-element framework systems.
Key Properties
Cross-validated computational properties for H4As8Cd4F52, 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 H4As8Cd4F52, 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. |
|---|---|---|---|---|---|
| P21/c (No. 14) | monoclinic | 4.05 | 0.0000 | -4.636 | 3.52 |
| — | — | — | — | — | 3.38 |
| No. 0 | unknown | — | — | — | 0.95 |
| — | — | — | — | — | 3.53 |
Applications
Where H4As8Cd4F52 is used.
Frequently Asked Questions
Common questions about H4As8Cd4F52, answered from cross-validated data.
What is H4As8Cd4F52?
H4As8Cd4F52 is a thermodynamically stable, insulating inorganic compound composed of arsenic, cadmium, fluorine, and hydrogen.
What is H4As8Cd4F52 used for?
What is the band gap of H4As8Cd4F52?
Is H4As8Cd4F52 a metal, semiconductor, or insulator?
Is H4As8Cd4F52 thermodynamically stable?
What is the crystal structure of H4As8Cd4F52?
What is the density of H4As8Cd4F52?
How many polymorphs of H4As8Cd4F52 are known?
What elements does H4As8Cd4F52 contain?
Where does the data for H4As8Cd4F52 come from?
How It Compares
As a unique inorganic system, H4As8Cd4F52 serves as a specialized example of complex fluoride-based frameworks. While it does not share its immediate class with other listed compounds, it stands out for its thermodynamic stability and distinct electronic profile, which are critical factors for its potential integration into advanced materials design.
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).
- cod — Data from the Crystallography Open Database. Cite: Grazulis et al., Nucleic Acids Res. 40, D420 (2012).
Analyze H4As8Cd4F52 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →