Rb2AgBiF6
metal· JVASP-106452· Rb2AgBiF6
Rb2AgBiF6 is a halide double perovskite compound containing rubidium, silver, and bismuth with fluorine anions. This is an experimental material currently in research rather than established industrial production, studied primarily for optoelectronic and photovoltaic applications as a lead-free alternative to conventional perovskites. Its significance lies in addressing toxicity concerns of lead-based perovskites while exploring the stability and efficiency potential of mixed-metal halide frameworks in next-generation solar cells and light-emission devices.
perovskite solar cellslead-free photovoltaicsoptoelectronic semiconductorslight-emitting devicesmaterials researchhalide compound development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1803 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.471 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.412 | 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.