F4 Pb1

semiconductor

· F4 Pb1

F4 Pb1 is a lead-containing semiconductor material, likely a perovskite or lead halide compound used in photovoltaic and optoelectronic research. This material family is investigated for next-generation solar cells and light-emitting devices due to favorable bandgap properties and solution-processability, though lead toxicity and stability concerns remain active research challenges compared to lead-free alternatives.

perovskite solar cellsoptoelectronic devicesphotovoltaic researchlight-emitting applicationsthin-film semiconductorsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	59.02	GPa	—
Shear Modulus(G)	41.45	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.849	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.907	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.

F4 Pb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control