Li2AgSb is an intermetallic compound belonging to the ternary lithium-silver-antimony system, combining lightweight lithium with the thermal and electrical properties of silver and antimony. This material exists primarily in the research domain as a potential candidate for energy storage, thermoelectric, or advanced structural applications where the combination of low density with metallic bonding offers design possibilities. Engineers would evaluate this compound in specialized contexts such as lithium-ion battery architectures, thermoelectric devices, or high-performance aerospace alloys where the unique elemental combination might provide advantages in specific property balances unavailable from conventional binary or simpler ternary systems.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 46.94 | GPa | — | ||
| ↳ | 48.37 | GPa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G)2 entries | 21.22 | GPa | — | ||
| ↳ | 28.78 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.539 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.09700 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 232.6 | - | — | ||
| ↳ | 106 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 0.02119 | C/m² | — | ||
| ↳ | 0.6602 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -173.6 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02960 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4681 | eV/atom | — |