K2InSbBr6
ceramic· JVASP-99568· K2InSbBr6
K2InSbBr6 is a halide double perovskite ceramic compound featuring a mixed-metal framework of indium and antimony ions with bromide ligands. This is an emerging research material being investigated for optoelectronic and photovoltaic applications, particularly as a lead-free alternative to conventional perovskites due to its potential for tunable bandgap and improved stability. The double perovskite structure offers advantages over single-cation perovskites, including reduced toxicity concerns and potential enhanced phase stability, making it relevant to next-generation solar cells and light-emission devices where performance and environmental compatibility are critical.
perovskite solar cellslead-free photovoltaicsoptoelectronic devicesmaterials researchlight-emitting applicationshalide semiconductors
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.412 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1410 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09940 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.074 | 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.