K2RbAsBr6
ceramic· JVASP-107601· K2RbAsBr6
K2RbAsBr6 is a mixed-halide perovskite ceramic compound containing potassium, rubidium, arsenic, and bromine elements. This material is primarily of research interest rather than established industrial production, belonging to the family of halide perovskites being investigated for optoelectronic and photonic applications. The double-cation composition (potassium and rubidium) represents efforts to improve structural stability and tune electronic properties compared to single-cation perovskites, making it relevant for engineers exploring next-generation semiconductors, radiation detectors, or photovoltaic platforms where compositional flexibility is critical.
perovskite research semiconductorsradiation detection (emerging)photovoltaic materials (experimental)optoelectronic device platformshalide perovskite stability studiesnext-generation photonic materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.