Sm2 Cu2 Pb2

semiconductor

· Sm2 Cu2 Pb2

Sm₂Cu₂Pb₂ is an intermetallic compound composed of samarium, copper, and lead, belonging to the rare-earth based semiconductor family. This material is primarily of research interest rather than established in high-volume production, with potential applications in thermoelectric devices and electronic materials where rare-earth intermetallics show promise for energy conversion and solid-state electronics.

thermoelectric devicesrare-earth semiconductorselectronic materials researchwaste heat recoveryexperimental solid-state devicesmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00490	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4340	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.

Sm2 Cu2 Pb2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control