RbNb4Br11
semiconductor· RbNb4Br11
RbNb4Br11 is a mixed-halide layered perovskite semiconductor composed of rubidium, niobium, and bromine. This is a research-stage compound under investigation for optoelectronic and photovoltaic applications, where the layered perovskite family has shown promise for tunable bandgaps, improved stability, and solution-processable synthesis compared to conventional perovskites. The specific rubidium-niobium composition offers potential for engineering band structure and charge transport properties in thin-film devices, though industrial deployment remains limited pending further characterization and scale-up viability.
perovskite solar cellsthin-film optoelectronicsresearch photovoltaicsbandgap engineeringhalide semiconductor researchnext-generation light emitters
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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