Rb2AsAuBr6

metal

· JVASP-105061· Rb2AsAuBr6

Rb2AsAuBr6 is an experimental halide perovskite compound containing rubidium, arsenic, gold, and bromine—a synthetic material outside conventional industrial production. This compound belongs to the emerging class of metal halide perovskites being investigated for optoelectronic and photovoltaic applications, where the gold and arsenic components may confer unique electronic or optical properties distinct from lead-based perovskites. While not yet commercialized, materials in this family are of research interest as potential alternatives to toxic lead perovskites for solar cells, light-emitting devices, and radiation detection, though stability, toxicity, and scalability challenges remain active areas of study.

research/experimental optoelectronicsphotovoltaic device researchradiation detection (exploratory)semiconductor materials developmentlead-free perovskite alternatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.767	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000700	eV/atom	—
Formation Energy(ΔHf)	-0.9541	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.

Rb2AsAuBr6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control