Li4Ti3Fe2Co3O16

Li4Ti3Fe2Co3O16 is a metastable, semiconducting layered oxide containing lithium and multiple transition metals, researched for its potential in advanced energy storage applications.

Crystal structure of Li4Ti3Fe2Co3O16
Ground-state structure · Materials Project
Overview

About Li4Ti3Fe2Co3O16

Li4Ti3Fe2Co3O16 is a complex, metastable layered lithium transition-metal oxide that incorporates a diverse array of metallic cations within its oxygen framework. Its semiconducting electronic character makes it an intriguing subject for investigating charge transport mechanisms in multi-component oxide systems. The material is primarily studied for its potential roles in advanced electrochemical energy storage applications. By balancing multiple transition metals, this compound aims to modulate the structural stability and electrochemical performance typically associated with simpler lithium-based oxides.

At a glance

Key Properties

Cross-validated computational properties for Li4Ti3Fe2Co3O16, aggregated across 3 databases.

Band Gap

0.03–0.22 eV
Range across DFT structures

Energy Above Hull

0.052 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

7
3 databases, 2 space groups
Uses

Applications

Where Li4Ti3Fe2Co3O16 is used.

Electrochemical energy storage researchBattery cathode material development
Reference

Frequently Asked Questions

Common questions about Li4Ti3Fe2Co3O16, answered from cross-validated data.

What is Li4Ti3Fe2Co3O16?

Li4Ti3Fe2Co3O16 is a metastable, semiconducting layered oxide containing lithium and multiple transition metals, researched for its potential in advanced energy storage applications.

More questions
What is Li4Ti3Fe2Co3O16 used for?
Li4Ti3Fe2Co3O16 is used in electrochemical energy storage research and battery cathode material development.
What is the band gap of Li4Ti3Fe2Co3O16?
Li4Ti3Fe2Co3O16 has a DFT-computed band gap of 0.03–0.22 eV across 7 reported structures.
Is Li4Ti3Fe2Co3O16 a metal, semiconductor, or insulator?
With a band gap up to 0.22 eV it is a semiconductor.
Is Li4Ti3Fe2Co3O16 thermodynamically stable?
Li4Ti3Fe2Co3O16 has a lowest energy above hull of 0.052 eV/atom (metastable).
How many polymorphs of Li4Ti3Fe2Co3O16 are known?
7 structures of Li4Ti3Fe2Co3O16 are reported across 3 databases, spanning 2 distinct space groups.
What elements does Li4Ti3Fe2Co3O16 contain?
Li4Ti3Fe2Co3O16 contains Co, Fe, Li, O, and Ti (5 elements).
Where does the data for Li4Ti3Fe2Co3O16 come from?
Li4Ti3Fe2Co3O16 data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the layered lithium transition-metal oxides class.

Within the broad class of layered lithium transition-metal oxides, this compound represents a more complex, multi-element approach compared to simpler, well-established materials like LiCoO2 or LiNiO2. While those binary-transition-metal systems are widely utilized for their predictable electrochemical performance, Li4Ti3Fe2Co3O16 explores the design space of high-entropy or highly substituted lattices to potentially overcome the limitations of traditional cathode materials.

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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