Li2MnSnS4
metal· JVASP-116484· Li2MnSnS4
Li2MnSnS4 is a quaternary sulfide compound combining lithium, manganese, tin, and sulfur—a class of materials under active research for energy storage and semiconductor applications. This material belongs to the family of thiospinel and related sulfide structures that show promise as solid-state electrolytes and electrode materials due to their ionic conductivity and electrochemical stability. While not yet widely commercialized, Li2MnSnS4 represents an emerging direction in all-solid-state battery development and represents an alternative to oxide-based ceramics in environments where sulfide chemistries offer enhanced lithium transport or reduced interfacial resistance.
solid-state battery electrolyteslithium-ion conductor researchnext-generation energy storagesulfide-based ceramicsexperimental materials developmenthigh-energy-density applications
Compliance & Regulations
?EAR?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
Export Control
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.