Rb2YCuI6
metal· JVASP-100474· Rb2YCuI6
Rb2YCuI6 is an experimental ternary halide compound composed of rubidium, yttrium, copper, and iodine. This material belongs to the family of metal halides under active research for optoelectronic and photovoltaic applications, where the combination of rare earth (yttrium) and transition metal (copper) elements in an iodide framework offers potential for tunable electronic properties. While not yet in mainstream industrial production, halide perovskites and related ternary metal iodides are investigated as alternatives to lead-based perovskites for next-generation solar cells, scintillators, and radiation detection due to their potential for improved stability and lower toxicity.
experimental optoelectronicsperovskite-alternative photovoltaicsradiation detection researchscintillator materials developmenthalide crystal engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1622 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.064 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07150 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.190 | 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.