LiVS₂ is a lithium vanadium sulfide compound belonging to the layered metal chalcogenide family, investigated primarily as an electrode material for advanced battery and energy storage systems. This material is of significant research interest for next-generation lithium-ion and post-lithium battery chemistries due to its potential for high energy density and favorable electrochemical properties, though it remains largely experimental rather than in widespread commercial production. Engineers evaluating LiVS₂ would consider it for applications where conventional layered oxides (like LiCoO₂) face limitations in energy capacity, cycle life, or cost, making it relevant for high-performance energy storage development rather than established industrial applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 66.33 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 32.02 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.196 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.999 | µB | — | ||
Seebeck Coefficient(S) | -7.457 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03740 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.197 | eV/atom | — |