Na8 Sn2 S8
semiconductor· Na8 Sn2 S8
Na8Sn2S8 is an inorganic semiconductor compound belonging to the family of sulfide-based materials, where sodium and tin combine with sulfur to form a crystalline structure. This material is primarily of research and developmental interest for solid-state battery applications, particularly as a potential solid electrolyte or electrode material in next-generation energy storage systems. While not yet widely commercialized, materials in this chemical family are investigated for superior ionic conductivity and structural stability compared to conventional liquid electrolytes, making them candidates for high-energy-density batteries where safety and longevity are critical.
solid-state batteriesenergy storage researchionic conductorsbattery electrolyteselectrochemical devices
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.