LiCoSiO4

LiCoSiO4 is a metastable, semiconducting quaternary silicate compound known for its diverse structural possibilities.

CoLiOSi
Crystal structure of LiCoSiO4
Ground-state structure · Materials Project
Overview

About LiCoSiO4

LiCoSiO4 is a complex silicate compound containing lithium, cobalt, silicon, and oxygen. As a semiconducting material, it exhibits electronic properties that make it a subject of interest for fundamental solid-state research and potential functional applications.

Although it is classified as a metastable phase, the compound has been extensively documented across various structural databases. Its ability to adopt numerous crystalline configurations highlights the structural flexibility inherent in this quaternary system.

At a glance

Key Properties

Cross-validated computational properties for LiCoSiO4, aggregated across 3 databases.

Band Gap

0.51–1.61 eV
Range across DFT structures

Energy Above Hull

0.050 eV/atom
Best (lowest) across sources

Stability

Metastable
2 DFT sources

Structures

141
3 databases, 21 space groups
Uses

Applications

Where LiCoSiO4 is used.

Solid-state researchMaterials science explorationFundamental electronic studies
Reference

Frequently Asked Questions

Common questions about LiCoSiO4, answered from cross-validated data.

What is LiCoSiO4?

LiCoSiO4 is a metastable, semiconducting quaternary silicate compound known for its diverse structural possibilities.

More questions
What is LiCoSiO4 used for?
LiCoSiO4 is used in solid-state research, materials science exploration, and fundamental electronic studies.
What is the band gap of LiCoSiO4?
LiCoSiO4 has a DFT-computed band gap of 0.51–1.61 eV across 141 reported structures.
Is LiCoSiO4 a metal, semiconductor, or insulator?
With a band gap up to 1.61 eV it is a semiconductor.
Is LiCoSiO4 thermodynamically stable?
LiCoSiO4 has a lowest energy above hull of 0.050 eV/atom (metastable).
How many polymorphs of LiCoSiO4 are known?
141 structures of LiCoSiO4 are reported across 3 databases, spanning 21 distinct space groups.
What elements does LiCoSiO4 contain?
LiCoSiO4 contains Co, Li, O, and Si (4 elements).
Where does the data for LiCoSiO4 come from?
LiCoSiO4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary silicate, LiCoSiO4 occupies a specialized niche in materials science. Unlike more common binary or ternary oxides, its complex stoichiometry allows for diverse structural arrangements, positioning it as a distinct subject for studies into how transition metals influence the stability and electronic behavior of silicate frameworks.

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

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