AsC2S3NF8
AsC2S3NF8 is a complex, semiconducting inorganic compound composed of arsenic, carbon, sulfur, nitrogen, and fluorine.
About AsC2S3NF8
AsC2S3NF8 is a complex inorganic compound characterized by its semiconducting electronic nature. Its composition, which integrates a diverse array of elements including arsenic and fluorine, places it within a specialized category of materials that are subject to ongoing structural investigation. Due to its position above the thermodynamic hull, it is considered a metastable phase that requires precise conditions for synthesis and characterization.
This material is of interest to researchers exploring the frontiers of synthetic inorganic chemistry and electronic property tuning. Its structural complexity and the presence of multiple electronegative elements suggest potential utility in niche chemical applications where specific electronic or reactive properties are required, though it remains a subject of fundamental research rather than widespread industrial deployment.
Key Properties
Cross-validated computational properties for AsC2S3NF8, 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 AsC2S3NF8, 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. |
|---|---|---|---|---|---|
| P-1 (No. 2) | triclinic | 0.26 | 0.2373 | -5.364 | 2.49 |
| No. 0 | unknown | — | — | — | 1.37 |
| P-1 (No. 2) | — | — | — | — | — |
Applications
Where AsC2S3NF8 is used.
Frequently Asked Questions
Common questions about AsC2S3NF8, answered from cross-validated data.
What is AsC2S3NF8?
AsC2S3NF8 is a complex, semiconducting inorganic compound composed of arsenic, carbon, sulfur, nitrogen, and fluorine.
What is AsC2S3NF8 used for?
What is the band gap of AsC2S3NF8?
Is AsC2S3NF8 a metal, semiconductor, or insulator?
Is AsC2S3NF8 thermodynamically stable?
What is the crystal structure of AsC2S3NF8?
What is the density of AsC2S3NF8?
How many polymorphs of AsC2S3NF8 are known?
What elements does AsC2S3NF8 contain?
Where does the data for AsC2S3NF8 come from?
How It Compares
As a unique chemical entity, AsC2S3NF8 represents an unconventional combination of elements that distinguishes it from more traditional inorganic semiconductors. As a standalone entry in its class, it serves as a critical data point for understanding the limits of structural stability in complex, multi-element systems.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- cod — Data from the Crystallography Open Database. Cite: Grazulis et al., Nucleic Acids Res. 40, D420 (2012).
- jarvis — Data from JARVIS (NIST). Cite: Choudhary et al., npj Comp. Mater. 6, 173 (2020).
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