Rb2Cd(IBr)2

semiconductor

· Rb2Cd(IBr)2

Rb2Cd(IBr)2 is a mixed-halide perovskite-type semiconductor compound combining rubidium, cadmium, and halide (iodine/bromine) anions in a three-dimensional lattice structure. This is a research-phase material within the emerging perovskite halide family, investigated for optoelectronic applications where tunable bandgap and solution-processability offer potential advantages over traditional semiconductors. The halide composition (IBr mixing) allows bandgap engineering, making it relevant for photovoltaic, scintillation, and X-ray detection platforms where cost-effective, lightweight, and tunable materials can replace conventional germanium or cadmium telluride detectors.

research photovoltaicsX-ray scintillation detectiongamma-ray spectroscopytunable bandgap optoelectronicsperovskite semiconductor developmentdirect bandgap radiative detection

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.350	eV	—

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.

Rb2Cd(IBr)2

Electrical Properties

Regulatory Screening

Environmental

Export Control