Ba8O12Pt2
Ba8O12Pt2 is a thermodynamically stable semiconducting oxide containing barium and platinum.
About Ba8O12Pt2
Ba8O12Pt2 is a complex oxide composed of barium, oxygen, and platinum. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions. Its electronic character is defined as semiconducting, positioning it as a material of interest for specialized electronic or catalytic applications where specific band structures are required. The compound is characterized by a well-defined structural profile, with multiple reported configurations across crystallographic databases, reflecting its significance in solid-state chemistry research. Its unique stoichiometry allows for intricate bonding environments between the alkaline earth metal and the transition metal, which are essential for exploring advanced functional materials.
Key Properties
Cross-validated computational properties for Ba8O12Pt2, 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 Ba8O12Pt2 is used.
Frequently Asked Questions
Common questions about Ba8O12Pt2, answered from cross-validated data.
What is Ba8O12Pt2?
Ba8O12Pt2 is a thermodynamically stable semiconducting oxide containing barium and platinum.
What is Ba8O12Pt2 used for?
What is the band gap of Ba8O12Pt2?
Is Ba8O12Pt2 a metal, semiconductor, or insulator?
Is Ba8O12Pt2 thermodynamically stable?
How many polymorphs of Ba8O12Pt2 are known?
What elements does Ba8O12Pt2 contain?
Where does the data for Ba8O12Pt2 come from?
How It Compares
As a distinct ternary oxide, Ba8O12Pt2 serves as a foundational example of barium-platinum-oxygen chemistry. Within the broader landscape of complex oxides, it stands out for its stability and specific electronic behavior, providing a benchmark for researchers investigating the interplay between heavy metal coordination and semiconducting properties in multi-component systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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