Ag1In2Na1

Ag1In2Na1 is a semiconducting ternary intermetallic compound that exists in a metastable state.

AgInNa
Crystal structure of Ag1In2Na1
Ground-state structure · Materials Project
Overview

About Ag1In2Na1

Ag1In2Na1 is a complex ternary intermetallic compound characterized by its semiconducting electronic behavior. As a material with multiple reported structural configurations, it represents a subject of interest for researchers investigating the interplay between silver, indium, and sodium in solid-state systems.

Due to its position relative to the thermodynamic ground state, this compound is considered metastable. Its existence across various structural databases highlights the complexity of its phase space and the challenges associated with synthesizing and stabilizing such multi-element metallic phases.

At a glance

Key Properties

Cross-validated computational properties for Ag1In2Na1, aggregated across 2 databases.

Band Gap

0.11 eV
Range across DFT structures

Energy Above Hull

1.101 eV/atom
Best (lowest) across sources

Stability

Above hull
1 DFT source

Structures

27
2 databases, 17 space groups
Reference

Frequently Asked Questions

Common questions about Ag1In2Na1, answered from cross-validated data.

What is Ag1In2Na1?

Ag1In2Na1 is a semiconducting ternary intermetallic compound that exists in a metastable state.

More questions
What is the band gap of Ag1In2Na1?
Ag1In2Na1 has a DFT-computed band gap of 0.11 eV across 27 reported structures.
Is Ag1In2Na1 a metal, semiconductor, or insulator?
With a band gap up to 0.11 eV it is a semiconductor.
Is Ag1In2Na1 thermodynamically stable?
Ag1In2Na1 has a lowest energy above hull of 1.101 eV/atom (above hull).
How many polymorphs of Ag1In2Na1 are known?
27 structures of Ag1In2Na1 are reported across 2 databases, spanning 17 distinct space groups.
What elements does Ag1In2Na1 contain?
Ag1In2Na1 contains Ag, In, and Na (3 elements).
Where does the data for Ag1In2Na1 come from?
Ag1In2Na1 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique ternary intermetallic, Ag1In2Na1 occupies a specialized niche in materials science where the combination of noble metal, post-transition metal, and alkali metal components creates distinct electronic properties that differ significantly from simple binary alloys.

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

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