Ca3 Sn3 S9
ceramic· Ca3 Sn3 S9
Ca₃Sn₃S₉ is a ternary chalcogenide ceramic compound combining calcium, tin, and sulfur elements. This material belongs to the family of sulfide ceramics and is primarily of research interest rather than established industrial production, with potential applications in solid-state ion conductors, photovoltaic absorbers, and other semiconductor-related technologies where mixed-metal sulfides show promise for functional properties.
solid-state electrolytesphotovoltaic materials (research)semiconductor applicationschalcogenide researchthin-film devices (experimental)ionic conductors (exploratory)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.