Rb1 Sn1 F3
semiconductor· Rb1 Sn1 F3
RbSnF₃ is a halide perovskite compound, a class of crystalline materials with a characteristic cubic ABX₃ structure where rubidium occupies the A-site, tin the B-site, and fluorine forms the X-site anions. This is primarily a research material under investigation for optoelectronic and photovoltaic applications, particularly as an alternative to lead-based perovskites due to tin's lower toxicity and potential for tunable bandgap properties. The fluoride framework differentiates it from the more commonly studied iodide and bromide perovskites, offering potential advantages in thermal stability and reduced ion migration, though it remains in the experimental phase without widespread commercial deployment.
experimental photovoltaic deviceslead-free perovskite researchoptoelectronic semiconductorsthin-film solar cellslight-emitting applicationsmaterials screening for next-generation electronics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
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.