Sm2 Pb2 Au2

semiconductor

· Sm2 Pb2 Au2

Sm₂Pb₂Au₂ is an intermetallic compound combining samarium (rare earth), lead, and gold elements, belonging to the family of ternary metallic phases. This material is primarily of research interest rather than established industrial use, with potential applications in thermoelectric devices, quantum materials, or specialized electronic compounds where the combination of rare-earth and noble-metal elements may provide unique electronic or thermal properties.

thermoelectric devices (research)exotic intermetallic compoundsquantum materials explorationhigh-temperature electronics (potential)materials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000800	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5690	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 Pb2 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control