Mo8O36Sb4Y4

Mo8O36Sb4Y4 is a metastable, wide-gap insulating quaternary oxide containing molybdenum, oxygen, antimony, and yttrium.

MoOSbY
Crystal structure of Mo8O36Sb4Y4
Ground-state structure · Materials Project
Overview

About Mo8O36Sb4Y4

Mo8O36Sb4Y4 is a complex quaternary oxide characterized by its insulating electronic nature and wide band gap. As a metastable phase, it represents a unique structural arrangement of molybdenum, oxygen, antimony, and yttrium, offering a distinct chemical environment for study in solid-state chemistry.

Its significance lies in its complex stoichiometry, which provides researchers with a rare structural archetype for investigating metal-oxide interactions. While its metastability requires careful synthesis considerations, it serves as a valuable subject for understanding how structural complexity influences the fundamental electronic properties of insulating oxides.

At a glance

Key Properties

Cross-validated computational properties for Mo8O36Sb4Y4, aggregated across 3 databases.

Band Gap

3.21 eV
Range across DFT structures

Energy Above Hull

0.034 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where Mo8O36Sb4Y4 is used.

Solid-state chemistry researchFundamental materials characterizationComplex oxide structural modeling
Reference

Frequently Asked Questions

Common questions about Mo8O36Sb4Y4, answered from cross-validated data.

What is Mo8O36Sb4Y4?

Mo8O36Sb4Y4 is a metastable, wide-gap insulating quaternary oxide containing molybdenum, oxygen, antimony, and yttrium.

More questions
What is Mo8O36Sb4Y4 used for?
Mo8O36Sb4Y4 is used in solid-state chemistry research, fundamental materials characterization, and complex oxide structural modeling.
What is the band gap of Mo8O36Sb4Y4?
Mo8O36Sb4Y4 has a DFT-computed band gap of 3.21 eV across 3 reported structures.
Is Mo8O36Sb4Y4 a metal, semiconductor, or insulator?
With a wide band gap up to 3.21 eV it is an insulator / wide-band-gap material.
Is Mo8O36Sb4Y4 thermodynamically stable?
Mo8O36Sb4Y4 has a lowest energy above hull of 0.034 eV/atom (metastable).
How many polymorphs of Mo8O36Sb4Y4 are known?
3 structures of Mo8O36Sb4Y4 are reported across 3 databases, spanning 1 distinct space group.
What elements does Mo8O36Sb4Y4 contain?
Mo8O36Sb4Y4 contains Mo, O, Sb, and Y (4 elements).
Where does the data for Mo8O36Sb4Y4 come from?
Mo8O36Sb4Y4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary oxide, Mo8O36Sb4Y4 occupies a specialized niche in materials science. Without direct structural siblings, it serves as an important reference point for exploring the stability and electronic behavior of mixed-metal molybdates, highlighting the diverse structural possibilities inherent in multi-component oxide systems.

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

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