Rb2AgBiBr6
metal· JVASP-109248· Rb2AgBiBr6
Rb2AgBiBr6 is a halide perovskite compound belonging to the family of inorganic lead-free double perovskites, composed of rubidium, silver, bismuth, and bromine. This material is primarily investigated in research contexts as a candidate for optoelectronic and photovoltaic applications, where its lead-free composition addresses toxicity concerns inherent in conventional perovskite solar cells while maintaining semiconductor properties suitable for light absorption and charge transport.
perovskite solar cellsoptoelectronic devicesphotovoltaic researchlead-free semiconductorsradiation detection (emerging)thin-film electronics research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.487 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.236 | 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) | -1.147 | 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.