Nd1 Pb3

semiconductor

· Nd1 Pb3

Nd1Pb3 is an intermetallic compound composed of neodymium and lead, belonging to the family of rare-earth lead compounds that exhibit semiconductor properties. This material is primarily of research interest for thermoelectric and optoelectronic applications, where the combination of rare-earth elements and heavy metals can produce useful electronic band structures. While not yet widely deployed in mainstream industrial production, compounds in this family are investigated for potential use in specialized cooling devices, thermal energy conversion systems, and as precursors for more complex rare-earth semiconductor phases.

thermoelectric cooling researchrare-earth semiconductorsoptoelectronic materials developmentthermal energy harvestingintermetallic compound researchmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	51.87	GPa	—
Shear Modulus(G)	17.44	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00540	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3850	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.

Nd1 Pb3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control