C4O16Pb8

C4O16Pb8 is a thermodynamically stable, insulating inorganic compound composed of lead, carbon, and oxygen.

COPb
Crystal structure of C4O16Pb8
Ground-state structure · Materials Project
Overview

About C4O16Pb8

C4O16Pb8 is a complex inorganic compound featuring lead, carbon, and oxygen. As a thermodynamically stable phase located on the convex hull, it represents a robust structural arrangement within its chemical system.

This material functions as a wide-band-gap insulator, a characteristic that makes it a subject of interest for fundamental structural studies. Its existence across multiple databases highlights its importance in the broader landscape of lead-based inorganic materials.

At a glance

Key Properties

Cross-validated computational properties for C4O16Pb8, aggregated across 4 databases.

Band Gap

3.42 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

4
4 databases, 2 space groups
Uses

Applications

Where C4O16Pb8 is used.

Structural researchInorganic materials science
Reference

Frequently Asked Questions

Common questions about C4O16Pb8, answered from cross-validated data.

What is C4O16Pb8?

C4O16Pb8 is a thermodynamically stable, insulating inorganic compound composed of lead, carbon, and oxygen.

More questions
What is C4O16Pb8 used for?
C4O16Pb8 is used in structural research and inorganic materials science.
What is the band gap of C4O16Pb8?
C4O16Pb8 has a DFT-computed band gap of 3.42 eV across 4 reported structures.
Is C4O16Pb8 a metal, semiconductor, or insulator?
With a wide band gap up to 3.42 eV it is an insulator / wide-band-gap material.
Is C4O16Pb8 thermodynamically stable?
Yes — C4O16Pb8 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of C4O16Pb8 are known?
4 structures of C4O16Pb8 are reported across 4 databases, spanning 2 distinct space groups.
What elements does C4O16Pb8 contain?
C4O16Pb8 contains C, O, and Pb (3 elements).
Where does the data for C4O16Pb8 come from?
C4O16Pb8 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a thermodynamically stable compound, C4O16Pb8 serves as a reference point for understanding the structural diversity of lead-carbon-oxygen systems, demonstrating a distinct stability profile that distinguishes it from less ordered phases.

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

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