Yb(SbTe2)2

semiconductor
· Yb(SbTe2)2

Yb(SbTe2)2 is a ternary chalcogenide semiconductor compound combining ytterbium, antimony, and tellurium, belonging to the family of materials explored for thermoelectric energy conversion and solid-state electronics. This compound is primarily of research interest rather than established commercial use, with development focused on exploiting its potential for high-temperature thermoelectric applications where efficient heat-to-electricity conversion is needed, particularly in waste heat recovery systems. The ytterbium-based composition is notable for its potential to achieve favorable carrier mobility and thermal transport characteristics compared to conventional thermoelectric semiconductors, though engineering adoption remains limited pending further optimization of synthesis methods and reproducible property control.

thermoelectric power generationwaste heat recoveryhigh-temperature electronicsresearch/developmental semiconductorssolid-state energy conversionspecialty optoelectronic devices

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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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.
Yb(SbTe2)2 — Properties & Data | MatWorld