F2Li2Ni2O8S2

F2Li2Ni2O8S2 is a wide-gap insulating inorganic compound characterized by its near-hull thermodynamic stability and complex elemental composition.

FLiNiOS
Crystal structure of F2Li2Ni2O8S2
Ground-state structure · Materials Project
Overview

About F2Li2Ni2O8S2

F2Li2Ni2O8S2 is a complex inorganic compound composed of lithium, nickel, fluorine, sulfur, and oxygen. As a wide-gap insulator, it exhibits distinct electronic properties that differentiate it from typical metallic conductors, making it a subject of interest for fundamental solid-state studies.

Due to its near-hull thermodynamic stability, this material is considered a viable candidate for experimental synthesis. Its structural complexity and composition suggest potential utility in specialized electrochemical or dielectric applications where insulating behavior is required.

At a glance

Key Properties

Cross-validated computational properties for F2Li2Ni2O8S2, aggregated across 3 databases.

Band Gap

4.21 eV
Range across DFT structures

Energy Above Hull

0.002 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where F2Li2Ni2O8S2 is used.

Solid-state electronic researchDielectric materials developmentAdvanced inorganic synthesis
Reference

Frequently Asked Questions

Common questions about F2Li2Ni2O8S2, answered from cross-validated data.

What is F2Li2Ni2O8S2?

F2Li2Ni2O8S2 is a wide-gap insulating inorganic compound characterized by its near-hull thermodynamic stability and complex elemental composition.

More questions
What is F2Li2Ni2O8S2 used for?
F2Li2Ni2O8S2 is used in solid-state electronic research, dielectric materials development, and advanced inorganic synthesis.
What is the band gap of F2Li2Ni2O8S2?
F2Li2Ni2O8S2 has a DFT-computed band gap of 4.21 eV across 3 reported structures.
Is F2Li2Ni2O8S2 a metal, semiconductor, or insulator?
With a wide band gap up to 4.21 eV it is an insulator / wide-band-gap material.
Is F2Li2Ni2O8S2 thermodynamically stable?
F2Li2Ni2O8S2 has a lowest energy above hull of 0.002 eV/atom (near hull (likely stable)).
How many polymorphs of F2Li2Ni2O8S2 are known?
3 structures of F2Li2Ni2O8S2 are reported across 3 databases, spanning 1 distinct space group.
What elements does F2Li2Ni2O8S2 contain?
F2Li2Ni2O8S2 contains F, Li, Ni, O, and S (5 elements).
Where does the data for F2Li2Ni2O8S2 come from?
F2Li2Ni2O8S2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique inorganic compound, F2Li2Ni2O8S2 occupies a specialized niche within the landscape of complex polyanionic materials. While it lacks direct structural siblings in this specific classification, its stability profile positions it as a promising subject for further investigation alongside other complex lithium-nickel-based compounds.

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

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