CaSbO2

CaSbO2 is a metastable, semiconducting ternary oxide containing calcium, antimony, and oxygen.

CaOSb
Overview

About CaSbO2

CaSbO2 is a complex ternary oxide composed of calcium, antimony, and oxygen. As a semiconducting material, it exhibits electronic properties that make it a subject of interest for fundamental solid-state studies and potential optoelectronic applications.

Because this compound is classified as metastable, it represents a synthetic challenge that requires precise control over processing conditions. Its existence in multiple reported structural configurations highlights the structural flexibility inherent in this specific elemental combination.

At a glance

Key Properties

Cross-validated computational properties for CaSbO2, aggregated across 2 databases.

Band Gap

0.22–2.52 eV
Range across DFT structures

Energy Above Hull

0.067 eV/atom
Best (lowest) across sources

Stability

Metastable
1 DFT source

Structures

16
2 databases, 14 space groups
Uses

Applications

Where CaSbO2 is used.

Fundamental materials researchSolid-state electronic device development
Reference

Frequently Asked Questions

Common questions about CaSbO2, answered from cross-validated data.

What is CaSbO2?

CaSbO2 is a metastable, semiconducting ternary oxide containing calcium, antimony, and oxygen.

More questions
What is CaSbO2 used for?
CaSbO2 is used in fundamental materials research and solid-state electronic device development.
What is the band gap of CaSbO2?
CaSbO2 has a DFT-computed band gap of 0.22–2.52 eV across 16 reported structures.
Is CaSbO2 a metal, semiconductor, or insulator?
With a band gap up to 2.52 eV it is a semiconductor.
Is CaSbO2 thermodynamically stable?
CaSbO2 has a lowest energy above hull of 0.067 eV/atom (metastable).
How many polymorphs of CaSbO2 are known?
16 structures of CaSbO2 are reported across 2 databases, spanning 14 distinct space groups.
What elements does CaSbO2 contain?
CaSbO2 contains Ca, O, and Sb (3 elements).
Where does the data for CaSbO2 come from?
CaSbO2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique ternary oxide, CaSbO2 occupies a specialized niche in materials research, serving as a distinct example of how calcium and antimony can organize within an oxygen framework to produce semiconducting behavior.

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

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