ZnNF2
Zinc nitrogen fluoride is a specialized inorganic compound primarily studied for its unique structural properties in materials science research. It is investigated for its potential role in advanced electronic or optical applications due to the combination of zinc, nitrogen, and fluorine within its crystal lattice.
Key Properties
Cross-validated computational properties for ZnNF2, 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 ZnNF2, 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. |
|---|---|---|---|---|---|
| I4/mmm (No. 139) | tetragonal | 1.42 | 0.8060 | -4.107 | 3.15 |
| P-1 (No. 2) | Triclinic | — | — | — | 5.65 |
| P-1 (No. 2) | Triclinic | — | — | — | 3.40 |
| P-1 (No. 2) | Triclinic | — | — | — | 4.17 |
| P4mm (No. 99) | — | — | — | — | — |
Applications
Where ZnNF2 is used.
Frequently Asked Questions
Common questions about ZnNF2, answered from cross-validated data.
What is ZnNF2?
Zinc nitrogen fluoride is a specialized inorganic compound primarily studied for its unique structural properties in materials science research. It is investigated for its potential role in advanced electronic or optical applications due to the combination of zinc, nitrogen, and fluorine within its crystal lattice.
What is ZnNF2 used for?
What is the band gap of ZnNF2?
Is ZnNF2 a metal, semiconductor, or insulator?
Is ZnNF2 thermodynamically stable?
What is the crystal structure of ZnNF2?
What is the density of ZnNF2?
How many polymorphs of ZnNF2 are known?
What elements does ZnNF2 contain?
Where does the data for ZnNF2 come from?
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- mpaloe — Data from mpaloe.
- jarvis — Data from JARVIS (NIST). Cite: Choudhary et al., npj Comp. Mater. 6, 173 (2020).
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