LiAgO

LiAgO is a stable, semiconducting lithium silver oxide used in materials research.

Crystal structure of LiAgO
Ground-state structure · Materials Project
Overview

About LiAgO

LiAgO is a thermodynamically stable member of the lithium oxide family, characterized by its semiconducting electronic nature. As a compound residing on the convex hull, it represents a robust phase within the chemical space of lithium-silver-oxygen systems.

This material is of interest for its structural versatility, supported by a significant number of reported configurations across major materials databases. Its unique electronic profile makes it a subject of ongoing investigation for potential applications in advanced electrochemical systems.

At a glance

Key Properties

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

Band Gap

1.22 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

12
3 databases, 7 space groups
Uses

Applications

Where LiAgO is used.

Materials science researchSolid-state chemistry studiesElectrochemical system development
Reference

Frequently Asked Questions

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

What is LiAgO?

LiAgO is a stable, semiconducting lithium silver oxide used in materials research.

More questions
What is LiAgO used for?
LiAgO is used in materials science research, solid-state chemistry studies, and electrochemical system development.
What is the band gap of LiAgO?
LiAgO has a DFT-computed band gap of 1.22 eV across 12 reported structures.
Is LiAgO a metal, semiconductor, or insulator?
With a band gap up to 1.22 eV it is a semiconductor.
Is LiAgO thermodynamically stable?
Yes — LiAgO sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of LiAgO are known?
12 structures of LiAgO are reported across 3 databases, spanning 7 distinct space groups.
What elements does LiAgO contain?
LiAgO contains Ag, Li, and O (3 elements).
Where does the data for LiAgO come from?
LiAgO data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the lithium oxides class.

Unlike the widely utilized cathode materials such as LiCoO2 or LiMn2O4, which are central to modern battery technology, LiAgO occupies a more specialized niche within the lithium oxide class. While compounds like Li2O serve as fundamental building blocks or precursors, LiAgO provides a distinct electronic and structural alternative, offering a different pathway for materials design compared to transition-metal-rich siblings like LiNiO2.

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Related Compounds

Other Lithium Oxides in the database.

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

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