LiCrS2 is a lithium chromium sulfide compound that belongs to the family of layered transition metal sulfides, materials of significant interest in energy storage and solid-state chemistry research. This is an experimental/research material rather than an established commercial alloy, investigated primarily for its potential in lithium-ion battery cathodes and solid electrolyte applications due to the favorable ionic transport properties inherent to its layered crystal structure. Engineers considering LiCrS2 would do so in advanced battery development contexts where high energy density and improved thermal stability are priorities, though the material remains in the research phase and faces challenges in scalability and cycle life compared to conventional cathode materials.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 8,590.6 | ksi | — | ||
Poisson's Ratio(ν) | 0.2500 | - | — | ||
Shear Modulus(G) | 5,053.1 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1175 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7110 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 17.60 | - | — | ||
| ↳ | 18.02 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 3.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -244.9 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.101 | eV/atom | — |