Pb7 I14

semiconductor

· Pb7 I14

Pb7I14 is a lead iodide perovskite-derivative semiconductor compound studied primarily in research contexts for optoelectronic and photovoltaic applications. This material belongs to the halide perovskite family and is of interest for next-generation solar cells, X-ray detectors, and light-emitting devices due to its tunable bandgap and potential for solution processing; however, it remains largely in the experimental phase with ongoing investigation into stability, toxicity mitigation, and manufacturing scalability compared to mature silicon or cadmium telluride alternatives.

experimental perovskite solar cellsX-ray detection and imaginglight-emitting devices (research)optoelectronic semiconductorsnext-generation photovoltaics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.277	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6590	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.

Pb7 I14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control