K4MnCl6
K4MnCl6 is a metastable semiconducting compound composed of potassium, manganese, and chlorine.
About K4MnCl6
K4MnCl6 is a complex chloride compound featuring potassium and manganese. As a semiconducting material, it represents an interesting subject for study in solid-state chemistry due to its unique electronic configuration and coordination environment.
While this compound is classified as metastable, it has been documented across multiple structural databases. Its existence and the variety of reported structures highlight the intricate phase space of alkali-metal manganese halides, which are increasingly relevant in the development of specialized optoelectronic materials.
Key Properties
Cross-validated computational properties for K4MnCl6, 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.
Applications
Where K4MnCl6 is used.
Frequently Asked Questions
Common questions about K4MnCl6, answered from cross-validated data.
What is K4MnCl6?
K4MnCl6 is a metastable semiconducting compound composed of potassium, manganese, and chlorine.
What is K4MnCl6 used for?
What is the band gap of K4MnCl6?
Is K4MnCl6 a metal, semiconductor, or insulator?
Is K4MnCl6 thermodynamically stable?
How many polymorphs of K4MnCl6 are known?
What elements does K4MnCl6 contain?
Where does the data for K4MnCl6 come from?
How It Compares
As a distinct halide phase, K4MnCl6 occupies a niche position in inorganic chemistry. Without direct structural siblings in this specific grouping, it serves as a valuable case study for understanding how metastable semiconducting lattices can be synthesized and stabilized for potential technological integration.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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