Li4V3CrO8

Li4V3CrO8 is a semiconducting quaternary oxide that is considered a viable candidate for synthesis due to its favorable thermodynamic stability.

CrLiOV
Crystal structure of Li4V3CrO8
Ground-state structure · Materials Project
Overview

About Li4V3CrO8

Li4V3CrO8 is a complex quaternary oxide composed of lithium, vanadium, chromium, and oxygen. As a semiconducting material, it exhibits electronic properties that make it a subject of interest for researchers exploring new functional inorganic compounds. Its structural diversity is highlighted by numerous reported configurations across major materials databases.

The compound is noted for its near-hull thermodynamic stability, suggesting that it is a viable candidate for laboratory synthesis. This stability profile positions it as a promising material for investigation in electrochemical systems where mixed-metal oxide frameworks are utilized to optimize charge transport and structural integrity.

At a glance

Key Properties

Cross-validated computational properties for Li4V3CrO8, aggregated across 3 databases.

Band Gap

1.00–2.01 eV
Range across DFT structures

Energy Above Hull

0.005 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

40
3 databases, 4 space groups
Uses

Applications

Where Li4V3CrO8 is used.

Energy storage researchSolid-state electrode developmentAdvanced materials synthesis
Reference

Frequently Asked Questions

Common questions about Li4V3CrO8, answered from cross-validated data.

What is Li4V3CrO8?

Li4V3CrO8 is a semiconducting quaternary oxide that is considered a viable candidate for synthesis due to its favorable thermodynamic stability.

More questions
What is Li4V3CrO8 used for?
Li4V3CrO8 is used in energy storage research, solid-state electrode development, and advanced materials synthesis.
What is the band gap of Li4V3CrO8?
Li4V3CrO8 has a DFT-computed band gap of 1.00–2.01 eV across 40 reported structures.
Is Li4V3CrO8 a metal, semiconductor, or insulator?
With a band gap up to 2.01 eV it is a semiconductor.
Is Li4V3CrO8 thermodynamically stable?
Li4V3CrO8 has a lowest energy above hull of 0.005 eV/atom (near hull (likely stable)).
How many polymorphs of Li4V3CrO8 are known?
40 structures of Li4V3CrO8 are reported across 3 databases, spanning 4 distinct space groups.
What elements does Li4V3CrO8 contain?
Li4V3CrO8 contains Cr, Li, O, and V (4 elements).
Where does the data for Li4V3CrO8 come from?
Li4V3CrO8 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary oxide, Li4V3CrO8 represents a specialized structural motif within the broader landscape of lithium-transition metal oxides. Unlike more common binary or ternary oxides, this compound leverages the synergistic effects of multiple transition metals to tune its electronic character, serving as a distinct example of how complex stoichiometry can be used to engineer semiconducting behavior in solid-state materials.

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

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