Fe10OF19

Fe10OF19 is a semiconducting iron oxyfluoride material investigated for its potential role in catalytic oxygen-evolution processes.

Crystal structure of Fe10OF19
Ground-state structure · Materials Project
Overview

About Fe10OF19

Fe10OF19 is a semiconducting oxyfluoride that functions within the broader class of oxide oxygen-evolution catalysts. Its unique composition of iron, oxygen, and fluorine allows it to participate in complex redox reactions, making it a subject of interest for advanced electrochemical energy conversion processes. The material is characterized by its near-hull thermodynamic stability, suggesting it is a viable candidate for synthesis and experimental investigation. With multiple reported structures across research databases, it represents a significant, if specialized, entry in the study of transition metal-based catalytic materials.

At a glance

Key Properties

Cross-validated computational properties for Fe10OF19, aggregated across 3 databases.

Band Gap

0.49–2.00 eV
Range across DFT structures

Energy Above Hull

0.020 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

11
3 databases, 2 space groups
Uses

Applications

Where Fe10OF19 is used.

Oxygen-evolution catalysisElectrochemical energy conversion research
Reference

Frequently Asked Questions

Common questions about Fe10OF19, answered from cross-validated data.

What is Fe10OF19?

Fe10OF19 is a semiconducting iron oxyfluoride material investigated for its potential role in catalytic oxygen-evolution processes.

More questions
What is Fe10OF19 used for?
Fe10OF19 is used in oxygen-evolution catalysis and electrochemical energy conversion research.
What is the band gap of Fe10OF19?
Fe10OF19 has a DFT-computed band gap of 0.49–2.00 eV across 11 reported structures.
Is Fe10OF19 a metal, semiconductor, or insulator?
With a band gap up to 2.00 eV it is a semiconductor.
Is Fe10OF19 thermodynamically stable?
Fe10OF19 has a lowest energy above hull of 0.020 eV/atom (near hull (likely stable)).
How many polymorphs of Fe10OF19 are known?
11 structures of Fe10OF19 are reported across 3 databases, spanning 2 distinct space groups.
What elements does Fe10OF19 contain?
Fe10OF19 contains F, Fe, and O (3 elements).
Where does the data for Fe10OF19 come from?
Fe10OF19 data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the oxide oxygen-evolution catalysts class.

Unlike the well-established commercial cathode materials such as LiCoO2 or LiMn2O4, Fe10OF19 occupies a more niche position within the oxide catalyst landscape. While perovskite-structured members like LaNiO3 or BiFeO3 are frequently studied for their specific magnetic and catalytic properties, Fe10OF19 offers a distinct structural motif that differentiates it from the standard oxide-based oxygen-evolution catalysts.

Explore

Related Compounds

Other Oxide Oxygen-Evolution Catalysts in the database.

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

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