MnOF

MnOF is a metastable semiconducting oxyfluoride material investigated for its potential utility as an oxygen-evolution catalyst.

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

About MnOF

MnOF is a semiconducting oxyfluoride that functions within the broader category of oxide oxygen-evolution catalysts. Its unique chemical composition, incorporating both oxygen and fluorine anions, provides a distinct structural framework that influences its catalytic behavior in electrochemical environments. As a metastable material, it represents a specialized phase that requires careful synthesis control. Its electronic character makes it an intriguing candidate for research into surface-active materials designed to facilitate complex redox reactions in energy conversion systems.

At a glance

Key Properties

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

Band Gap

0.02–2.43 eV
Range across DFT structures

Energy Above Hull

0.029 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

124
3 databases, 21 space groups
Uses

Applications

Where MnOF is used.

Oxygen-evolution catalysisElectrochemical energy storage research
Reference

Frequently Asked Questions

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

What is MnOF?

MnOF is a metastable semiconducting oxyfluoride material investigated for its potential utility as an oxygen-evolution catalyst.

More questions
What is MnOF used for?
MnOF is used in oxygen-evolution catalysis and electrochemical energy storage research.
What is the band gap of MnOF?
MnOF has a DFT-computed band gap of 0.02–2.43 eV across 124 reported structures.
Is MnOF a metal, semiconductor, or insulator?
With a band gap up to 2.43 eV it is a semiconductor.
Is MnOF thermodynamically stable?
MnOF has a lowest energy above hull of 0.029 eV/atom (metastable).
How many polymorphs of MnOF are known?
124 structures of MnOF are reported across 3 databases, spanning 21 distinct space groups.
What elements does MnOF contain?
MnOF contains F, Mn, and O (3 elements).
Where does the data for MnOF come from?
MnOF data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the oxide oxygen-evolution catalysts class.

Within the diverse landscape of oxygen-evolution catalysts, MnOF occupies a niche position compared to more conventional transition metal oxides like NiO or complex perovskites such as LaMnO3. While many of its siblings are highly stable, well-characterized oxides, MnOF stands out due to its metastable nature and the inclusion of fluorine, which alters its electronic landscape relative to standard binary or ternary oxides like LiMn2O4.

Explore

Related Compounds

Other Oxide Oxygen-Evolution Catalysts in the database.

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

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