Ce2O6Sr2

Ce2O6Sr2 is a semiconducting complex oxide of cerium and strontium that is potentially synthesizable due to its favorable thermodynamic stability.

CeOSr
Crystal structure of Ce2O6Sr2
Ground-state structure · Materials Project
Overview

About Ce2O6Sr2

Ce2O6Sr2 is a complex oxide containing cerium, strontium, and oxygen. As a semiconducting material, it represents a specialized inorganic phase with potential utility in electronic or catalytic applications where specific charge transport properties are required. Its structural diversity is highlighted by numerous reported configurations across multiple databases, indicating a rich landscape for potential research and development. The compound is considered to be near the thermodynamic hull, which implies that it is likely synthesizable under appropriate experimental conditions. This stability makes it an intriguing subject for materials scientists looking to explore new complex oxide systems that bridge the gap between simple binary oxides and more intricate structural frameworks. Its role within the broader class of cerium-strontium oxides remains a focus for those investigating tunable semiconducting behavior.

At a glance

Key Properties

Cross-validated computational properties for Ce2O6Sr2, aggregated across 3 databases.

Band Gap

2.28 eV
Range across DFT structures

Energy Above Hull

0.009 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

13
3 databases, 5 space groups
Uses

Applications

Where Ce2O6Sr2 is used.

Semiconductor researchCatalysis developmentComplex oxide material studies
Reference

Frequently Asked Questions

Common questions about Ce2O6Sr2, answered from cross-validated data.

What is Ce2O6Sr2?

Ce2O6Sr2 is a semiconducting complex oxide of cerium and strontium that is potentially synthesizable due to its favorable thermodynamic stability.

More questions
What is Ce2O6Sr2 used for?
Ce2O6Sr2 is used in semiconductor research, catalysis development, and complex oxide material studies.
What is the band gap of Ce2O6Sr2?
Ce2O6Sr2 has a DFT-computed band gap of 2.28 eV across 13 reported structures.
Is Ce2O6Sr2 a metal, semiconductor, or insulator?
With a band gap up to 2.28 eV it is a semiconductor.
Is Ce2O6Sr2 thermodynamically stable?
Ce2O6Sr2 has a lowest energy above hull of 0.009 eV/atom (near hull (likely stable)).
How many polymorphs of Ce2O6Sr2 are known?
13 structures of Ce2O6Sr2 are reported across 3 databases, spanning 5 distinct space groups.
What elements does Ce2O6Sr2 contain?
Ce2O6Sr2 contains Ce, O, and Sr (3 elements).
Where does the data for Ce2O6Sr2 come from?
Ce2O6Sr2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique complex oxide, Ce2O6Sr2 occupies a distinct position in the landscape of cerium-strontium-based materials. While many similar oxides are studied for their ionic conductivity or dielectric properties, this specific stoichiometry offers a semiconducting profile that differentiates it from more common insulating or metallic counterparts in the family of alkaline earth cerates.

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

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