K2AlAuBr6
metal· JVASP-99696· K2AlAuBr6
K2AlAuBr6 is an experimental halide compound combining potassium, aluminum, gold, and bromine—a member of the double-halide perovskite family being investigated for optoelectronic and photovoltaic applications. This research-stage material is primarily of interest to materials scientists exploring next-generation solar cells, light-emitting devices, and radiation detectors, where the gold component and halide structure offer potential advantages in light absorption and charge transport compared to conventional semiconductors. The compound remains largely in laboratory development, with applications contingent on achieving improvements in stability, scalability, and reproducibility.
experimental photovoltaicsperovskite solar cellsoptoelectronic devicesradiation detectionmaterials researchnext-generation semiconductors
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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
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.