MnIn2O4
MnIn2O4 is a semiconducting ternary oxide compound studied for its potential role in catalyzing the oxygen-evolution reaction.
About MnIn2O4
MnIn2O4 is a semiconducting ternary oxide that belongs to the class of oxygen-evolution catalysts. Its electronic structure and near-hull thermodynamic stability make it a compelling candidate for fundamental research into efficient water-splitting technologies and electrochemical energy conversion systems.
As a material with multiple reported structural variations, it offers a versatile platform for investigating catalytic surface activity. Its composition of manganese and indium oxides positions it as a specialized alternative in the search for stable, earth-abundant materials capable of facilitating the oxygen-evolution reaction.
Key Properties
Cross-validated computational properties for MnIn2O4, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Synthesis Routes
Literature-extracted synthesis procedures targeting MnIn2O4.
Applications
Where MnIn2O4 is used.
Frequently Asked Questions
Common questions about MnIn2O4, answered from cross-validated data.
What is MnIn2O4?
MnIn2O4 is a semiconducting ternary oxide compound studied for its potential role in catalyzing the oxygen-evolution reaction.
What is MnIn2O4 used for?
What is the band gap of MnIn2O4?
Is MnIn2O4 a metal, semiconductor, or insulator?
Is MnIn2O4 thermodynamically stable?
How many polymorphs of MnIn2O4 are known?
How is MnIn2O4 synthesized?
What elements does MnIn2O4 contain?
Where does the data for MnIn2O4 come from?
How It Compares
Within the oxide oxygen-evolution catalysts class.
Within the broader class of oxide catalysts, MnIn2O4 represents a distinct structural departure from the well-characterized layered transition metal oxides like LiCoO2 or LiNiO2. While materials such as LaMnO3 are frequently studied for their perovskite-based catalytic properties, MnIn2O4 provides a different coordination environment that may offer unique pathways for charge transfer during electrochemical processes.
Related Compounds
Other Oxide Oxygen-Evolution Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze MnIn2O4 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →