KLi2SbS4
ceramic· JVASP-155413· KLi2SbS4
KLi2SbS4 is a quaternary sulfide ceramic compound combining potassium, lithium, antimony, and sulfur—a materials chemistry composition designed for solid-state ionic conductivity. This is a research-phase material studied primarily for its potential as a solid electrolyte in next-generation lithium-ion batteries and energy storage devices, where its mixed-cation framework may offer advantages in ion transport and thermal stability compared to conventional liquid electrolyte systems.
solid-state battery electrolyteslithium-ion energy storageionic conductorsresearch compoundselectrochemical devices
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 21.00 | GPa | — | ||
Shear Modulus(G) | -23.98 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.645 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.127 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02420 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9702 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.