Li2V3CrO8

Li2V3CrO8 is a semiconducting lithium-based transition metal oxide that is theoretically stable enough to be synthesized for research purposes.

CrLiOV
Crystal structure of Li2V3CrO8
Ground-state structure · Materials Project
Overview

About Li2V3CrO8

Li2V3CrO8 is a complex oxide containing lithium, vanadium, and chromium. Its electronic structure characterizes it as a semiconductor, making it a candidate for investigation in materials science applications where tunable electrical properties are required.

As a near-hull stable material, it is considered a promising target for experimental synthesis. The existence of multiple reported structural configurations suggests a flexible lattice capable of accommodating various atomic arrangements, which is vital for developing high-performance functional materials.

At a glance

Key Properties

Cross-validated computational properties for Li2V3CrO8, aggregated across 3 databases.

Band Gap

0.12–1.46 eV
Range across DFT structures

Energy Above Hull

0.004 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

29
3 databases, 7 space groups
Uses

Applications

Where Li2V3CrO8 is used.

Energy storage researchSolid-state battery material explorationSemiconductor materials science
Reference

Frequently Asked Questions

Common questions about Li2V3CrO8, answered from cross-validated data.

What is Li2V3CrO8?

Li2V3CrO8 is a semiconducting lithium-based transition metal oxide that is theoretically stable enough to be synthesized for research purposes.

More questions
What is Li2V3CrO8 used for?
Li2V3CrO8 is used in energy storage research, solid-state battery material exploration, and semiconductor materials science.
What is the band gap of Li2V3CrO8?
Li2V3CrO8 has a DFT-computed band gap of 0.12–1.46 eV across 29 reported structures.
Is Li2V3CrO8 a metal, semiconductor, or insulator?
With a band gap up to 1.46 eV it is a semiconductor.
Is Li2V3CrO8 thermodynamically stable?
Li2V3CrO8 has a lowest energy above hull of 0.004 eV/atom (near hull (likely stable)).
How many polymorphs of Li2V3CrO8 are known?
29 structures of Li2V3CrO8 are reported across 3 databases, spanning 7 distinct space groups.
What elements does Li2V3CrO8 contain?
Li2V3CrO8 contains Cr, Li, O, and V (4 elements).
Where does the data for Li2V3CrO8 come from?
Li2V3CrO8 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique multi-metal oxide, Li2V3CrO8 occupies a specialized niche in materials research. Without direct structural siblings in this specific class, it serves as a distinct example of how integrating transition metals like vanadium and chromium into a lithium-based framework can create stable, semiconducting architectures.

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

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