Rb2AlInI6
metal· JVASP-105681· Rb2AlInI6
Rb2AlInI6 is a halide perovskite compound containing rubidium, aluminum, indium, and iodine—an emerging material in the family of hybrid and inorganic perovskites. This is primarily a research-stage compound under investigation for optoelectronic and photovoltaic applications, where the mixed-metal composition (Al/In) and alkali-metal cation (Rb) are engineered to optimize band gap, stability, and charge transport properties relative to lead-based or tin-based perovskites.
photovoltaic researchlead-free perovskite solar cellsoptoelectronic devicesscintillators (potential)experimental semiconductorsradiation detection materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 2,422.1 | ksi | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 1,044.3 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1504 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.085 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06550 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9535 | 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.