Ca4PtO6

Ca4PtO6 is a semiconducting calcium platinum oxide that is theoretically stable enough to be synthesized for material science applications.

CaOPt
Crystal structure of Ca4PtO6
Ground-state structure · Materials Project
Overview

About Ca4PtO6

Ca4PtO6 is a complex oxide composed of calcium, platinum, and oxygen. As a semiconducting material, it offers unique electronic properties that distinguish it from simple binary oxides, positioning it as a subject of interest for advanced solid-state chemistry studies.

Because it resides near the thermodynamic hull, this compound is considered a viable candidate for experimental synthesis. Its existence across multiple structural databases highlights its significance as a stable or metastable phase within the calcium-platinum-oxygen system.

At a glance

Key Properties

Cross-validated computational properties for Ca4PtO6, aggregated across 3 databases.

Band Gap

2.34 eV
Range across DFT structures

Energy Above Hull

0.002 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

6
3 databases, 1 space group
Uses

Applications

Where Ca4PtO6 is used.

Solid-state researchMaterials science explorationElectronic property studies
Reference

Frequently Asked Questions

Common questions about Ca4PtO6, answered from cross-validated data.

What is Ca4PtO6?

Ca4PtO6 is a semiconducting calcium platinum oxide that is theoretically stable enough to be synthesized for material science applications.

More questions
What is Ca4PtO6 used for?
Ca4PtO6 is used in solid-state research, materials science exploration, and electronic property studies.
What is the band gap of Ca4PtO6?
Ca4PtO6 has a DFT-computed band gap of 2.34 eV across 6 reported structures.
Is Ca4PtO6 a metal, semiconductor, or insulator?
With a band gap up to 2.34 eV it is a semiconductor.
Is Ca4PtO6 thermodynamically stable?
Ca4PtO6 has a lowest energy above hull of 0.002 eV/atom (near hull (likely stable)).
How many polymorphs of Ca4PtO6 are known?
6 structures of Ca4PtO6 are reported across 3 databases, spanning 1 distinct space group.
What elements does Ca4PtO6 contain?
Ca4PtO6 contains Ca, O, and Pt (3 elements).
Where does the data for Ca4PtO6 come from?
Ca4PtO6 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a specialized oxide phase, Ca4PtO6 represents a distinct structural arrangement within the broader landscape of calcium-based platinum oxides, serving as a critical reference point for understanding the stability and electronic behavior of complex ternary oxides.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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