Cd4P2Br3

semiconductor

· Cd4P2Br3

Cd₄P₂Br₃ is a ternary semiconductor compound combining cadmium, phosphorus, and bromine—a research-phase material belonging to the family of III-V and II-VI hybrid semiconductors. This compound exists primarily in academic and experimental contexts rather than established industrial production, with potential applications in optoelectronics and solid-state physics where tunable bandgap and carrier mobility are advantageous. The cadmium-phosphorus-halide system is of interest as an alternative semiconductor platform for photovoltaic devices, photodetectors, and quantum dot synthesis, though toxicity concerns and stability challenges limit current commercial adoption compared to more mature alternatives like cadmium telluride or lead halide perovskites.

experimental semiconductorsoptoelectronic researchphotodetector developmentquantum dot synthesisbandgap engineeringsolid-state physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.190	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.

Cd4P2Br3

Electrical Properties

Regulatory Screening

Environmental

Export Control