Li4N4O4Si4

Li4N4O4Si4 is a thermodynamically stable, insulating quaternary compound composed of lithium, nitrogen, oxygen, and silicon.

LiNOSi
Crystal structure of Li4N4O4Si4
Ground-state structure · Materials Project
Overview

About Li4N4O4Si4

Li4N4O4Si4 is a complex inorganic compound characterized by its insulating electronic nature and wide band gap. Its presence on the thermodynamic convex hull indicates high stability, making it a robust candidate for structural or electronic investigations.

As a multi-element system containing lithium, nitrogen, oxygen, and silicon, this material represents a specialized chemical space. Its stability and insulating properties suggest potential utility in advanced dielectric applications or as a stable host matrix for specialized dopants.

At a glance

Key Properties

Cross-validated computational properties for Li4N4O4Si4, aggregated across 3 databases.

Band Gap

5.25 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

4
3 databases, 1 space group
Reference

Frequently Asked Questions

Common questions about Li4N4O4Si4, answered from cross-validated data.

What is Li4N4O4Si4?

Li4N4O4Si4 is a thermodynamically stable, insulating quaternary compound composed of lithium, nitrogen, oxygen, and silicon.

More questions
What is the band gap of Li4N4O4Si4?
Li4N4O4Si4 has a DFT-computed band gap of 5.25 eV across 4 reported structures.
Is Li4N4O4Si4 a metal, semiconductor, or insulator?
With a wide band gap up to 5.25 eV it is an insulator / wide-band-gap material.
Is Li4N4O4Si4 thermodynamically stable?
Yes — Li4N4O4Si4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Li4N4O4Si4 are known?
4 structures of Li4N4O4Si4 are reported across 3 databases, spanning 1 distinct space group.
What elements does Li4N4O4Si4 contain?
Li4N4O4Si4 contains Li, N, O, and Si (4 elements).
Where does the data for Li4N4O4Si4 come from?
Li4N4O4Si4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct inorganic compound, Li4N4O4Si4 occupies a unique position within its chemical class. Unlike more common binary or ternary oxides, this quaternary system offers a highly stable framework that facilitates complex structural arrangements, distinguishing it from simpler materials that lack such thermodynamic resilience.

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

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