Sm(CuTe)3

semiconductor

· Sm(CuTe)3

Sm(CuTe)₃ is a ternary intermetallic semiconductor compound combining samarium, copper, and tellurium in a 1:1:3 stoichiometry. This material belongs to the class of rare-earth-based chalcogenides and remains primarily a research compound rather than an established commercial material. The compound is of interest in solid-state physics and materials science for its potential thermoelectric and electronic properties arising from the combination of rare-earth and transition-metal elements with a heavy chalcogen.

thermoelectric researchsolid-state physicsrare-earth semiconductorslow-dimensional electronic systemsmaterials screening/discoveryquantum materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2300	eV	—

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.

Sm(CuTe)3

Electrical Properties

Regulatory Screening

Environmental

Export Control