Rb2AlAgBr6

metal

· JVASP-107416· Rb2AlAgBr6

Rb2AlAgBr6 is a halide double perovskite compound, a synthetic crystalline material combining rubidium, aluminum, silver, and bromine in a structured lattice. This is an experimental material currently in research phase, investigated primarily for optoelectronic and photovoltaic applications as part of the broader metal halide perovskite family seeking to replace lead-based semiconductors. It represents efforts to develop lead-free perovskite alternatives with improved stability and reduced toxicity for next-generation solar cells, photodetectors, and light-emitting devices.

Lead-free perovskite researchPhotovoltaic devices (experimental)PhotodetectorsOptoelectronic semiconductorsSolar cell materials (lab-scale)Light-emitting applications (developmental)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.278	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.140	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03970	eV/atom	—
Formation Energy(ΔHf)	-1.308	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.

Rb2AlAgBr6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control