Li1 Sm1 Au2

semiconductor

· Li1 Sm1 Au2

Li₁Sm₁Au₂ is an intermetallic compound combining lithium, samarium (a rare-earth element), and gold in a defined stoichiometric ratio. This is a research-phase material rather than a commercially established engineering material; it belongs to the family of rare-earth–gold intermetallics, which are primarily studied for their electronic and magnetic properties relevant to quantum materials and advanced device applications. The incorporation of lithium suggests potential electrochemical interest, while the rare-earth–noble metal pairing is typical of compounds investigated for topological electronic behavior, superconductivity, or magnetically-ordered states.

quantum materials researchtopological electronic devices (experimental)superconductor researchrare-earth intermetallic compoundsfundamental condensed-matter physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01360	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7470	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 Sm1 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control