Al4Mo4O28V4

Al4Mo4O28V4 is a thermodynamically stable semiconducting quaternary oxide composed of aluminum, molybdenum, vanadium, and oxygen.

AlMoOV
Crystal structure of Al4Mo4O28V4
Ground-state structure · Materials Project
Overview

About Al4Mo4O28V4

Al4Mo4O28V4 is a complex quaternary oxide that exhibits semiconducting electronic behavior. Its status as a thermodynamically stable phase on the convex hull suggests a robust structural arrangement that is favorable under standard conditions.

This material is of significant interest for researchers investigating multi-component transition metal oxides. Its unique composition of aluminum, molybdenum, oxygen, and vanadium allows for diverse coordination environments, making it a subject of study for potential functional applications in electronic or catalytic systems.

At a glance

Key Properties

Cross-validated computational properties for Al4Mo4O28V4, aggregated across 3 databases.

Band Gap

2.38 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where Al4Mo4O28V4 is used.

Materials science researchSolid-state chemistry studiesPotential electronic device components
Reference

Frequently Asked Questions

Common questions about Al4Mo4O28V4, answered from cross-validated data.

What is Al4Mo4O28V4?

Al4Mo4O28V4 is a thermodynamically stable semiconducting quaternary oxide composed of aluminum, molybdenum, vanadium, and oxygen.

More questions
What is Al4Mo4O28V4 used for?
Al4Mo4O28V4 is used in materials science research, solid-state chemistry studies, and potential electronic device components.
What is the band gap of Al4Mo4O28V4?
Al4Mo4O28V4 has a DFT-computed band gap of 2.38 eV across 3 reported structures.
Is Al4Mo4O28V4 a metal, semiconductor, or insulator?
With a band gap up to 2.38 eV it is a semiconductor.
Is Al4Mo4O28V4 thermodynamically stable?
Yes — Al4Mo4O28V4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Al4Mo4O28V4 are known?
3 structures of Al4Mo4O28V4 are reported across 3 databases, spanning 1 distinct space group.
What elements does Al4Mo4O28V4 contain?
Al4Mo4O28V4 contains Al, Mo, O, and V (4 elements).
Where does the data for Al4Mo4O28V4 come from?
Al4Mo4O28V4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct quaternary oxide, Al4Mo4O28V4 represents a specialized structural configuration within the broader landscape of mixed-metal oxides. Unlike simpler binary or ternary oxides, its complex stoichiometry provides a unique framework that balances thermodynamic stability with semiconducting properties, positioning it as a notable candidate for further exploration in materials design.

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

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