Li2TiCr2O6

Li2TiCr2O6 is a metastable, semiconducting titanate oxide being researched as a potential anode material for advanced electrochemical energy storage systems.

Crystal structure of Li2TiCr2O6
Ground-state structure · Materials Project
Overview

About Li2TiCr2O6

Li2TiCr2O6 is a complex oxide belonging to the titanate anode family. As a semiconducting material, it represents an intriguing candidate for electrochemical applications, characterized by its specific metastable thermodynamic state which suggests unique structural flexibility during ion insertion processes. Its multi-element composition allows for complex redox behavior, making it a subject of interest for researchers investigating next-generation battery electrode materials.

This compound is part of a diverse group of titanates that are extensively studied for their ability to facilitate lithium-ion transport. Its structural configuration, supported by multiple reported crystallographic arrangements, highlights its potential for tuning electrochemical performance through chemical substitution, which is essential for developing stable and high-capacity anode systems.

At a glance

Key Properties

Cross-validated computational properties for Li2TiCr2O6, aggregated across 3 databases.

Band Gap

2.24 eV
Range across DFT structures

Energy Above Hull

0.082 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

6
3 databases, 1 space group
Uses

Applications

Where Li2TiCr2O6 is used.

Lithium-ion battery anodesElectrochemical energy storage research
Reference

Frequently Asked Questions

Common questions about Li2TiCr2O6, answered from cross-validated data.

What is Li2TiCr2O6?

Li2TiCr2O6 is a metastable, semiconducting titanate oxide being researched as a potential anode material for advanced electrochemical energy storage systems.

More questions
What is Li2TiCr2O6 used for?
Li2TiCr2O6 is used in lithium-ion battery anodes and electrochemical energy storage research.
What is the band gap of Li2TiCr2O6?
Li2TiCr2O6 has a DFT-computed band gap of 2.24 eV across 6 reported structures.
Is Li2TiCr2O6 a metal, semiconductor, or insulator?
With a band gap up to 2.24 eV it is a semiconductor.
Is Li2TiCr2O6 thermodynamically stable?
Li2TiCr2O6 has a lowest energy above hull of 0.082 eV/atom (metastable).
How many polymorphs of Li2TiCr2O6 are known?
6 structures of Li2TiCr2O6 are reported across 3 databases, spanning 1 distinct space group.
What elements does Li2TiCr2O6 contain?
Li2TiCr2O6 contains Cr, Li, O, and Ti (4 elements).
Where does the data for Li2TiCr2O6 come from?
Li2TiCr2O6 data is cross-referenced from latticegraph.
Comparison

How It Compares

Within the titanate anodes class.

Within the broader class of titanate anodes, Li2TiCr2O6 occupies a distinct niche compared to more conventional members like Li2TiO3. While Li2TiO3 is often studied for its structural stability and well-defined phase behavior, Li2TiCr2O6 introduces chromium into the lattice, which alters the electronic landscape and provides a different approach to managing charge compensation compared to simpler titanates like Li2Ti3O7.

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Related Compounds

Other Titanate Anodes in the database.

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

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