In1 Sn1 Br3
semiconductor· In1 Sn1 Br3
InSnBr₃ is a halide perovskite semiconductor compound combining indium, tin, and bromine in a 1:1:3 stoichiometric ratio. This material belongs to the emerging class of lead-free halide perovskites, primarily investigated for optoelectronic and photovoltaic applications where toxicity concerns preclude lead-containing perovskites. The tin–indium combination offers potential for tunable bandgap and improved stability compared to pure tin perovskites, making it relevant for research into next-generation solar cells, light-emitting devices, and radiation detectors, though it remains largely in the experimental phase with ongoing optimization for device-level performance and long-term environmental stability.
perovskite solar cellsoptoelectronic devicesradiation detectionlight-emitting diodeshalide semiconductor researchlead-free photovoltaics
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.