Ca2FeMoO6

Ca2FeMoO6 is a semiconducting oxide compound that is considered synthesizable due to its favorable thermodynamic stability.

CaFeMoO
Crystal structure of Ca2FeMoO6
Ground-state structure · Materials Project
Overview

About Ca2FeMoO6

Ca2FeMoO6 is a complex oxide containing calcium, iron, molybdenum, and oxygen. It exhibits semiconducting electronic behavior and is positioned near the thermodynamic stability hull, suggesting it is a viable candidate for experimental synthesis and characterization in materials research.

As a member of the double perovskite-related family of oxides, this compound is significant for its potential in functional material design. Its specific electronic structure makes it a subject of interest for researchers exploring new semiconducting materials for specialized technological applications.

At a glance

Key Properties

Cross-validated computational properties for Ca2FeMoO6, aggregated across 2 databases.

Band Gap

1.12 eV
Range across DFT structures

Energy Above Hull

0.004 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
1 DFT source

Structures

2
2 databases, 1 space group
Uses

Applications

Where Ca2FeMoO6 is used.

Semiconductor researchFunctional materials developmentSolid-state electronics
Reference

Frequently Asked Questions

Common questions about Ca2FeMoO6, answered from cross-validated data.

What is Ca2FeMoO6?

Ca2FeMoO6 is a semiconducting oxide compound that is considered synthesizable due to its favorable thermodynamic stability.

More questions
What is Ca2FeMoO6 used for?
Ca2FeMoO6 is used in semiconductor research, functional materials development, and solid-state electronics.
What is the band gap of Ca2FeMoO6?
Ca2FeMoO6 has a DFT-computed band gap of 1.12 eV across 2 reported structures.
Is Ca2FeMoO6 a metal, semiconductor, or insulator?
With a band gap up to 1.12 eV it is a semiconductor.
Is Ca2FeMoO6 thermodynamically stable?
Ca2FeMoO6 has a lowest energy above hull of 0.004 eV/atom (near hull (likely stable)).
How many polymorphs of Ca2FeMoO6 are known?
2 structures of Ca2FeMoO6 are reported across 2 databases, spanning 1 distinct space group.
What elements does Ca2FeMoO6 contain?
Ca2FeMoO6 contains Ca, Fe, Mo, and O (4 elements).
Where does the data for Ca2FeMoO6 come from?
Ca2FeMoO6 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique oxide within its structural class, Ca2FeMoO6 serves as a critical reference point for understanding how the integration of iron and molybdenum into a calcium-based lattice influences semiconducting properties. It represents a distinct compositional space that bridges the gap between simple binary oxides and more complex transition metal-based functional materials.

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

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