Gd2K2O6Pd2
Gd2K2O6Pd2 is a metastable semiconducting quaternary oxide composed of gadolinium, potassium, oxygen, and palladium.

About Gd2K2O6Pd2
Gd2K2O6Pd2 is a complex quaternary oxide that integrates rare-earth gadolinium with potassium and palladium within an oxygen-coordinated framework. As a semiconducting material, it represents a specialized structural arrangement that reflects the interplay between its diverse metallic and non-metallic constituents.
This compound exists in a metastable state, making it a subject of interest for researchers investigating unconventional synthesis pathways and structural stability. Its unique composition positions it as a distinct entry in the study of complex oxides, where the specific electronic environment is dictated by the coordination of the transition metal and rare-earth elements.
Key Properties
Cross-validated computational properties for Gd2K2O6Pd2, 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.
Frequently Asked Questions
Common questions about Gd2K2O6Pd2, answered from cross-validated data.
What is Gd2K2O6Pd2?
Gd2K2O6Pd2 is a metastable semiconducting quaternary oxide composed of gadolinium, potassium, oxygen, and palladium.
What is the band gap of Gd2K2O6Pd2?
Is Gd2K2O6Pd2 a metal, semiconductor, or insulator?
Is Gd2K2O6Pd2 thermodynamically stable?
How many polymorphs of Gd2K2O6Pd2 are known?
What elements does Gd2K2O6Pd2 contain?
Where does the data for Gd2K2O6Pd2 come from?
How It Compares
As a unique quaternary oxide, Gd2K2O6Pd2 occupies a specialized niche in materials science. Without direct structural siblings, it serves as a distinct reference point for understanding how the combination of palladium and gadolinium within an alkali-metal oxide matrix influences electronic behavior.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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