Rb2CuSbCl6

metal
· JVASP-105668· Rb2CuSbCl6

Rb2CuSbCl6 is a halide perovskite compound composed of rubidium, copper, antimony, and chlorine, representing an emerging class of inorganic materials under active research for optoelectronic and photovoltaic applications. This material belongs to the double-perovskite family, which is being investigated as a lead-free alternative to conventional perovskites, offering potential advantages in stability and toxicity reduction. While still primarily in the research phase rather than established in high-volume industrial production, rubidium-copper-antimony halides are studied for their semiconducting properties and their potential to enable next-generation solar cells, light-emitting devices, and radiation detection systems.

Lead-free perovskite researchPhotovoltaic absorbersRadiation detectionOptoelectronic devicesExperimental semiconductor applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
0.000
ksi—
Shear Modulus(G)
0.000
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.1246
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.7460
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.314
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.