LiTiCoO4

LiTiCoO4 is a semiconducting, metastable layered oxide containing lithium, titanium, and cobalt used in materials science research.

Crystal structure of LiTiCoO4
Ground-state structure · Materials Project
Overview

About LiTiCoO4

LiTiCoO4 belongs to the class of layered lithium transition-metal oxides, exhibiting semiconducting electronic behavior. As a metastable phase, it represents a complex structural arrangement of lithium, titanium, cobalt, and oxygen atoms that is of significant interest for fundamental solid-state chemistry studies.

This compound is primarily utilized in materials science research to explore the electrochemical potential of mixed-metal oxides. Its unique composition allows researchers to investigate how substituting transition metals within a layered framework influences ionic mobility and structural stability in energy storage applications.

At a glance

Key Properties

Cross-validated computational properties for LiTiCoO4, aggregated across 3 databases.

Band Gap

0.63–1.82 eV
Range across DFT structures

Energy Above Hull

0.062 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

16
3 databases, 5 space groups
Uses

Applications

Where LiTiCoO4 is used.

Energy storage researchSolid-state chemistry studiesElectrochemical material development
Reference

Frequently Asked Questions

Common questions about LiTiCoO4, answered from cross-validated data.

What is LiTiCoO4?

LiTiCoO4 is a semiconducting, metastable layered oxide containing lithium, titanium, and cobalt used in materials science research.

More questions
What is LiTiCoO4 used for?
LiTiCoO4 is used in energy storage research, solid-state chemistry studies, and electrochemical material development.
What is the band gap of LiTiCoO4?
LiTiCoO4 has a DFT-computed band gap of 0.63–1.82 eV across 16 reported structures.
Is LiTiCoO4 a metal, semiconductor, or insulator?
With a band gap up to 1.82 eV it is a semiconductor.
Is LiTiCoO4 thermodynamically stable?
LiTiCoO4 has a lowest energy above hull of 0.062 eV/atom (metastable).
How many polymorphs of LiTiCoO4 are known?
16 structures of LiTiCoO4 are reported across 3 databases, spanning 5 distinct space groups.
What elements does LiTiCoO4 contain?
LiTiCoO4 contains Co, Li, O, and Ti (4 elements).
Where does the data for LiTiCoO4 come from?
LiTiCoO4 data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the layered lithium transition-metal oxides class.

While LiTiCoO4 is a metastable member of the layered lithium transition-metal oxide family, it contrasts with the highly stable and commercially ubiquitous LiCoO2. Unlike the well-characterized LiMn2O4, this compound is less common in industrial settings, serving instead as a specialized subject for structural analysis and comparative studies within the broader oxide class.

Explore

Related Compounds

Other Layered Lithium Transition-Metal Oxides in the database.

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

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