Ba2La4O10Pt2
Ba2La4O10Pt2 is a thermodynamically stable, semiconducting quaternary oxide composed of barium, lanthanum, oxygen, and platinum.
About Ba2La4O10Pt2
Ba2La4O10Pt2 is a complex quaternary oxide featuring barium, lanthanum, and platinum. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions. Its electronic character is defined as semiconducting, making it a subject of interest for researchers investigating the interplay between heavy metal cations and oxygen coordination environments. The material is characterized by a well-defined structural profile, supported by multiple entries across crystallographic databases. This stability suggests potential utility in specialized high-temperature or catalytic environments where complex oxide frameworks are required to withstand rigorous chemical conditions.
Key Properties
Cross-validated computational properties for Ba2La4O10Pt2, 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 Ba2La4O10Pt2 is used.
Frequently Asked Questions
Common questions about Ba2La4O10Pt2, answered from cross-validated data.
What is Ba2La4O10Pt2?
Ba2La4O10Pt2 is a thermodynamically stable, semiconducting quaternary oxide composed of barium, lanthanum, oxygen, and platinum.
What is Ba2La4O10Pt2 used for?
What is the band gap of Ba2La4O10Pt2?
Is Ba2La4O10Pt2 a metal, semiconductor, or insulator?
Is Ba2La4O10Pt2 thermodynamically stable?
How many polymorphs of Ba2La4O10Pt2 are known?
What elements does Ba2La4O10Pt2 contain?
Where does the data for Ba2La4O10Pt2 come from?
How It Compares
As a unique quaternary oxide, Ba2La4O10Pt2 occupies a distinct niche in materials research. Without direct structural siblings in this specific class, it serves as a primary reference point for understanding the stabilization of platinum within complex barium-lanthanum oxide lattices, highlighting the versatility of these elements in forming stable semiconducting architectures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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