Rb3Mn2Br7
metal· JVASP-151772· Rb3Mn2Br7
Rb3Mn2Br7 is a halide perovskite compound containing rubidium, manganese, and bromine; it falls within the emerging class of metal halide materials being investigated for optoelectronic and photonic applications. This is a research-phase compound rather than a mature industrial material, studied primarily for potential use in next-generation semiconductors, photovoltaics, and light-emitting devices where the tunable bandgap and crystalline structure of halide perovskites offer advantages over conventional materials. The manganese incorporation and mixed-halide composition make it of interest in exploring novel electronic properties and stability mechanisms relevant to solid-state lighting and energy conversion.
perovskite semiconductors (research)photovoltaic devices (exploratory)light-emitting diodes (experimental)optoelectronic materials (development)halide-based photonicssolid-state device engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.960 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7520 | eV | — | ||
Magnetic Moment(μB) | 10.00 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00580 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.347 | 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.