Re1 Pb3

semiconductor

· Re1 Pb3

Re1Pb3 is an intermetallic compound combining rhenium and lead, belonging to the class of metal-based semiconductors or semimetals with potential for thermoelectric or electronic applications. This material is primarily of research interest rather than established in high-volume production; compounds in the Re-Pb system are investigated for their electrical transport properties and potential use in specialized electronic or energy conversion contexts where the unique electronic structure of rhenium-lead phases may offer advantages.

thermoelectric devices (research phase)high-temperature electronic applicationsquantum transport studiesintermetallic phase characterizationspecialized electronics (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01080	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.013	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.

Re1 Pb3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control