Cu3TbSe3

semiconductor

· Cu3TbSe3

Cu3TbSe3 is a ternary semiconductor compound combining copper, terbium, and selenium, belonging to the class of rare-earth chalcogenides. This material is primarily of research interest rather than established industrial production, investigated for potential optoelectronic and thermoelectric applications where the rare-earth element terbium may enable tunable electronic properties or enhanced phonon scattering.

thermoelectric power generationoptoelectronic devices (research phase)rare-earth semiconductor researchinfrared detector developmentenergy conversion studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1600	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.

Cu3TbSe3

Electrical Properties

Regulatory Screening

Environmental

Export Control