Ag4O14P4Pb2

Ag4O14P4Pb2 is a semiconducting quaternary oxide of silver, lead, phosphorus, and oxygen that is considered likely to be synthesizable.

AgOPPb
Crystal structure of Ag4O14P4Pb2
Ground-state structure · Materials Project
Overview

About Ag4O14P4Pb2

Ag4O14P4Pb2 is a complex quaternary oxide composed of silver, lead, phosphorus, and oxygen. As a semiconducting material, it exhibits electronic properties that bridge the gap between conductors and insulators, making it a subject of interest for specialized solid-state physics applications.

Due to its near-hull thermodynamic stability, this compound is considered a viable candidate for experimental synthesis. Its structural diversity, evidenced by multiple reported configurations across research databases, suggests a flexible framework that may accommodate various chemical environments.

At a glance

Key Properties

Cross-validated computational properties for Ag4O14P4Pb2, aggregated across 3 databases.

Band Gap

2.37 eV
Range across DFT structures

Energy Above Hull

0.002 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

4
3 databases, 1 space group
Uses

Applications

Where Ag4O14P4Pb2 is used.

Solid-state physics researchMaterials science explorationSemiconductor development
Reference

Frequently Asked Questions

Common questions about Ag4O14P4Pb2, answered from cross-validated data.

What is Ag4O14P4Pb2?

Ag4O14P4Pb2 is a semiconducting quaternary oxide of silver, lead, phosphorus, and oxygen that is considered likely to be synthesizable.

More questions
What is Ag4O14P4Pb2 used for?
Ag4O14P4Pb2 is used in solid-state physics research, materials science exploration, and semiconductor development.
What is the band gap of Ag4O14P4Pb2?
Ag4O14P4Pb2 has a DFT-computed band gap of 2.37 eV across 4 reported structures.
Is Ag4O14P4Pb2 a metal, semiconductor, or insulator?
With a band gap up to 2.37 eV it is a semiconductor.
Is Ag4O14P4Pb2 thermodynamically stable?
Ag4O14P4Pb2 has a lowest energy above hull of 0.002 eV/atom (near hull (likely stable)).
How many polymorphs of Ag4O14P4Pb2 are known?
4 structures of Ag4O14P4Pb2 are reported across 3 databases, spanning 1 distinct space group.
What elements does Ag4O14P4Pb2 contain?
Ag4O14P4Pb2 contains Ag, O, P, and Pb (4 elements).
Where does the data for Ag4O14P4Pb2 come from?
Ag4O14P4Pb2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary system, Ag4O14P4Pb2 represents a specialized structural niche within oxide chemistry. Without direct structural siblings in its immediate class, it stands out as a distinct research target for exploring the interplay between heavy metal cations and phosphate networks in semiconducting materials.

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

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