Rb2CuBrCl3

metal

· JVASP-133425· Rb2CuBrCl3

Rb2CuBrCl3 is a halide-based ternary compound combining rubidium, copper, bromine, and chlorine—a research-phase material rather than an established engineering standard. This compound belongs to the family of metal halides under active investigation for optoelectronic and photovoltaic applications, where mixed halide composition offers tunable bandgap and optical properties. While not yet deployed in high-volume industrial applications, halide perovskites and related metal halide structures are pursued for next-generation solar cells, light-emitting devices, and radiation detection, where copper-containing variants offer potential advantages in stability and cost compared to lead-based alternatives.

Experimental photovoltaicsHalide perovskite researchOptoelectronic devicesRadiation detectionNext-generation solar cellsMaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1257	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.443	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02770	eV/atom	—
Formation Energy(ΔHf)	-1.396	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.

Rb2CuBrCl3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control