Ca8Cl4O16V4

Ca8Cl4O16V4 is a thermodynamically stable, insulating inorganic compound composed of calcium, chlorine, oxygen, and vanadium.

CaClOV
Crystal structure of Ca8Cl4O16V4
Ground-state structure · Materials Project
Overview

About Ca8Cl4O16V4

Ca8Cl4O16V4 is a complex inorganic compound characterized by a wide-gap insulating electronic structure. Its position on the convex hull confirms its thermodynamic stability, making it a robust candidate for structural and electronic studies within its chemical family.

This material is primarily of interest to researchers investigating novel coordination environments and oxide-chloride frameworks. Its structural complexity and stability suggest potential utility in specialized solid-state applications where insulating properties are required.

At a glance

Key Properties

Cross-validated computational properties for Ca8Cl4O16V4, aggregated across 3 databases.

Band Gap

3.46 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 Ca8Cl4O16V4 is used.

Solid-state materials researchFundamental structural chemistryAdvanced electronic material development
Reference

Frequently Asked Questions

Common questions about Ca8Cl4O16V4, answered from cross-validated data.

What is Ca8Cl4O16V4?

Ca8Cl4O16V4 is a thermodynamically stable, insulating inorganic compound composed of calcium, chlorine, oxygen, and vanadium.

More questions
What is Ca8Cl4O16V4 used for?
Ca8Cl4O16V4 is used in solid-state materials research, fundamental structural chemistry, and advanced electronic material development.
What is the band gap of Ca8Cl4O16V4?
Ca8Cl4O16V4 has a DFT-computed band gap of 3.46 eV across 3 reported structures.
Is Ca8Cl4O16V4 a metal, semiconductor, or insulator?
With a wide band gap up to 3.46 eV it is an insulator / wide-band-gap material.
Is Ca8Cl4O16V4 thermodynamically stable?
Yes — Ca8Cl4O16V4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Ca8Cl4O16V4 are known?
3 structures of Ca8Cl4O16V4 are reported across 3 databases, spanning 1 distinct space group.
What elements does Ca8Cl4O16V4 contain?
Ca8Cl4O16V4 contains Ca, Cl, O, and V (4 elements).
Where does the data for Ca8Cl4O16V4 come from?
Ca8Cl4O16V4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique inorganic phase, Ca8Cl4O16V4 occupies a distinct niche in materials science. Unlike simpler binary oxides or chlorides, its complex stoichiometry allows for a highly stable arrangement that serves as a benchmark for understanding the interplay between calcium, vanadium, and halide-oxygen frameworks.

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

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