Be8F28H16Li8N4
This complex inorganic compound consists of beryllium, fluorine, hydrogen, lithium, and nitrogen. It is primarily studied in the context of specialized chemical research and materials science investigations involving complex fluoroberyllate structures.
Key Properties
Cross-validated computational properties for Be8F28H16Li8N4, 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 Be8F28H16Li8N4, 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. |
|---|---|---|---|---|---|
| Pnma (No. 62) | orthorhombic | 6.79 | 0.0023 | -5.450 | 1.87 |
| Pnma (No. 62) | — | — | — | — | — |
| No. 0 | unknown | — | — | — | 0.50 |
| Pnma (No. 62) | — | — | — | — | — |
Applications
Where Be8F28H16Li8N4 is used.
Frequently Asked Questions
Common questions about Be8F28H16Li8N4, answered from cross-validated data.
What is Be8F28H16Li8N4?
This complex inorganic compound consists of beryllium, fluorine, hydrogen, lithium, and nitrogen. It is primarily studied in the context of specialized chemical research and materials science investigations involving complex fluoroberyllate structures.
What is Be8F28H16Li8N4 used for?
What is the band gap of Be8F28H16Li8N4?
Is Be8F28H16Li8N4 a metal, semiconductor, or insulator?
Is Be8F28H16Li8N4 thermodynamically stable?
What is the crystal structure of Be8F28H16Li8N4?
What is the density of Be8F28H16Li8N4?
How many polymorphs of Be8F28H16Li8N4 are known?
What elements does Be8F28H16Li8N4 contain?
Where does the data for Be8F28H16Li8N4 come from?
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).
- cod — Data from the Crystallography Open Database. Cite: Grazulis et al., Nucleic Acids Res. 40, D420 (2012).
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