Br6 Rb2 W1
semiconductor· Br6 Rb2 W1
Rb₂WBr₆ is an inorganic halide perovskite semiconductor composed of rubidium, tungsten, and bromine. This material belongs to the emerging class of lead-free perovskite compounds under active research for optoelectronic and photovoltaic applications, offering potential advantages in stability and toxicity compared to conventional lead-halide perovskites. While primarily in the research phase, it is investigated for next-generation solar cells, photodetectors, and light-emitting devices where the combination of mechanical rigidity and semiconductor behavior could enable efficient energy conversion in environmentally safer platforms.
perovskite solar cellsphotodetectorsoptoelectronic deviceslead-free semiconductorsresearch/development materialslight-emitting applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.