Ag1Na2Sb1

Ag1Na2Sb1 is a stable, semiconducting intermetallic compound composed of silver, sodium, and antimony.

AgNaSb
Crystal structure of Ag1Na2Sb1
Ground-state structure · Materials Project
Overview

About Ag1Na2Sb1

Ag1Na2Sb1 is a distinct intermetallic compound composed of silver, sodium, and antimony. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural configuration within its chemical system.

This material exhibits semiconducting electronic characteristics, making it an intriguing candidate for specialized electronic and optoelectronic research. Its structural diversity is highlighted by numerous reported configurations, reflecting the complex bonding nature of its constituent elements.

At a glance

Key Properties

Cross-validated computational properties for Ag1Na2Sb1, aggregated across 2 databases.

Band Gap

0.65 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
1 DFT source

Structures

28
2 databases, 17 space groups
Uses

Applications

Where Ag1Na2Sb1 is used.

Semiconductor researchSolid-state chemistry studiesMaterials science exploration
Reference

Frequently Asked Questions

Common questions about Ag1Na2Sb1, answered from cross-validated data.

What is Ag1Na2Sb1?

Ag1Na2Sb1 is a stable, semiconducting intermetallic compound composed of silver, sodium, and antimony.

More questions
What is Ag1Na2Sb1 used for?
Ag1Na2Sb1 is used in semiconductor research, solid-state chemistry studies, and materials science exploration.
What is the band gap of Ag1Na2Sb1?
Ag1Na2Sb1 has a DFT-computed band gap of 0.65 eV across 28 reported structures.
Is Ag1Na2Sb1 a metal, semiconductor, or insulator?
With a band gap up to 0.65 eV it is a semiconductor.
Is Ag1Na2Sb1 thermodynamically stable?
Yes — Ag1Na2Sb1 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Ag1Na2Sb1 are known?
28 structures of Ag1Na2Sb1 are reported across 2 databases, spanning 17 distinct space groups.
What elements does Ag1Na2Sb1 contain?
Ag1Na2Sb1 contains Ag, Na, and Sb (3 elements).
Where does the data for Ag1Na2Sb1 come from?
Ag1Na2Sb1 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique intermetallic phase, Ag1Na2Sb1 serves as a foundational example of how silver, sodium, and antimony can organize into stable semiconducting frameworks, providing a critical reference point for future exploration of similar ternary pnictide systems.

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

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