C4N16Sr16
C4N16Sr16 is a thermodynamically stable, semiconducting inorganic compound containing strontium, carbon, and nitrogen.
About C4N16Sr16
C4N16Sr16 is a complex inorganic compound composed of carbon, nitrogen, and strontium. As a thermodynamically stable material situated on the convex hull, it represents a robust structural arrangement that is well-suited for further investigation in specialized chemical research.
This material exhibits semiconducting electronic characteristics, positioning it as a candidate for applications where controlled charge transport is required. Its unique composition suggests potential utility in emerging electronic or structural technologies that leverage its stable, well-defined atomic framework.
Key Properties
Cross-validated computational properties for C4N16Sr16, 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 C4N16Sr16, 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 | 1.22 | 0.0000 | -12.739 | 4.10 |
| Pnma (No. 62) | — | — | — | — | — |
| No. 0 | unknown | — | — | — | 1.03 |
Applications
Where C4N16Sr16 is used.
Frequently Asked Questions
Common questions about C4N16Sr16, answered from cross-validated data.
What is C4N16Sr16?
C4N16Sr16 is a thermodynamically stable, semiconducting inorganic compound containing strontium, carbon, and nitrogen.
What is C4N16Sr16 used for?
What is the band gap of C4N16Sr16?
Is C4N16Sr16 a metal, semiconductor, or insulator?
Is C4N16Sr16 thermodynamically stable?
What is the crystal structure of C4N16Sr16?
What is the density of C4N16Sr16?
How many polymorphs of C4N16Sr16 are known?
What elements does C4N16Sr16 contain?
Where does the data for C4N16Sr16 come from?
How It Compares
As a distinct inorganic compound, C4N16Sr16 serves as a unique reference point within its chemical family, representing a stable configuration of strontium-based carbonitrides that warrants focused study for its specific electronic properties.
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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