Pb2

semiconductor

· Pb2

Pb2 is a lead-based semiconductor compound, likely referring to lead dioxide (PbO2) or a lead-containing binary phase used in electronic and electrochemical applications. This material belongs to the family of metal oxide semiconductors and has been investigated for decades in battery technology, photoelectrochemistry, and sensing applications where its unique oxidation states and electron transfer properties are exploited.

electrochemical cells and batteriesgas sensorsphotoelectrochemical devicescorrosion-resistant coatingsresearch semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00130	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.01600	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.

Pb2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control