Li1 Pb1

semiconductor

· Li1 Pb1

Li₁Pb₁ is an intermetallic compound combining lithium and lead in a 1:1 stoichiometric ratio, classified as a semiconductor material. This is primarily a research-phase material studied for its electronic and structural properties rather than a widely commercialized engineering material. The compound belongs to the broader family of metal-metal intermetallics, which are investigated for potential applications in advanced electronics, energy storage systems, and specialized thermal management where the combination of a light alkali metal (lithium) with a heavy post-transition metal (lead) creates unique electronic band structures and mechanical behavior distinct from conventional semiconductors.

experimental semiconductor researchsolid-state electronics developmentlithium-based alloy systemsband gap engineering studiesadvanced materials characterizationphase diagram exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,926.5	ksi	—
Shear Modulus(G)	1,824.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01710	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2940	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.

Li1 Pb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control