Na3Sn2ClF6
semiconductor· Na3Sn2ClF6
Na3Sn2ClF6 is a halide perovskite semiconductor compound containing sodium, tin, chlorine, and fluorine elements. This is a research-stage material being investigated as a lead-free alternative for optoelectronic and photovoltaic applications, belonging to the broader family of tin-based halide perovskites that offer potential environmental and toxicity advantages over traditional lead perovskites. The mixed halide composition (chlorine and fluorine) is designed to tune bandgap and stability properties for next-generation solar cells, LEDs, and radiation detection devices.
perovskite solar cellslead-free semiconductorsoptoelectronic devicesradiation detectorsthin-film photovoltaicsexperimental photonic materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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.