Li2BS2
ceramic· JVASP-137804· Li2BS2
Li2BS2 is an experimental lithium borate sulfide ceramic compound belonging to the class of mixed-anion ceramics that combine boron, sulfur, and lithium chemistry. This material is primarily of research interest for solid-state electrolyte applications in next-generation lithium-ion and lithium-metal batteries, where its ionic conductivity and stability at interfaces make it attractive compared to conventional liquid electrolytes. The mixed-anion structure represents an emerging strategy to achieve higher ionic conductivity while maintaining mechanical and thermal stability, positioning Li2BS2 within the broader family of superionic conductors being developed to enable safer, higher-energy-density battery systems.
solid-state battery electrolyteslithium-ion energy storageionic conductor researchthermal battery systemsadvanced ceramics developmentelectrochemical devices
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.