Mn5O16Pb3V2
Mn5O16Pb3V2 is a semiconducting complex oxide of manganese, lead, and vanadium that is considered a viable target for experimental synthesis.
About Mn5O16Pb3V2
Mn5O16Pb3V2 is a complex multimetallic oxide featuring manganese, lead, and vanadium. Its electronic character as a semiconductor suggests potential utility in specialized electronic or optoelectronic applications where specific charge transport properties are required.
As a near-hull material, this compound is considered a promising candidate for experimental synthesis. Its existence across multiple structural reports highlights its significance as a subject of ongoing investigation in solid-state chemistry and materials discovery.
Key Properties
Cross-validated computational properties for Mn5O16Pb3V2, 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 Mn5O16Pb3V2, 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-3m1 (No. 164) | trigonal | 0.61 | 0.0031 | -7.950 | 6.14 |
| — | — | — | — | — | 6.14 |
| P-3m1 (No. 164) | — | — | — | — | — |
Applications
Where Mn5O16Pb3V2 is used.
Frequently Asked Questions
Common questions about Mn5O16Pb3V2, answered from cross-validated data.
What is Mn5O16Pb3V2?
Mn5O16Pb3V2 is a semiconducting complex oxide of manganese, lead, and vanadium that is considered a viable target for experimental synthesis.
What is Mn5O16Pb3V2 used for?
What is the band gap of Mn5O16Pb3V2?
Is Mn5O16Pb3V2 a metal, semiconductor, or insulator?
Is Mn5O16Pb3V2 thermodynamically stable?
What is the crystal structure of Mn5O16Pb3V2?
What is the density of Mn5O16Pb3V2?
How many polymorphs of Mn5O16Pb3V2 are known?
What elements does Mn5O16Pb3V2 contain?
Where does the data for Mn5O16Pb3V2 come from?
How It Compares
As a unique complex oxide, Mn5O16Pb3V2 represents a distinct structural arrangement within the landscape of transition metal-lead-vanadium systems. While it lacks direct structural analogs in this specific grouping, its stability profile positions it as a noteworthy addition to the study of complex oxides that balance multiple metallic cations.
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).
- aflow — Data from AFLOW. Cite: Curtarolo et al., Comp. Mater. Sci. 58, 218 (2012).
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