Se1 Tb1

semiconductor

· Se1 Tb1

Se1Tb1 is a binary intermetallic semiconductor compound combining selenium and terbium, likely investigated for its electronic and magnetic properties at the intersection of rare-earth and chalcogenide materials science. This material belongs to the family of rare-earth pnictide and chalcogenide semiconductors, which are of research interest for thermoelectric, optoelectronic, and magnetic applications where conventional semiconductors fall short. Compounds in this class are typically explored in academic and industrial R&D settings rather than high-volume production, with potential relevance to advanced cooling devices, solid-state lighting, or magneto-optic systems where the combination of semiconducting behavior and rare-earth magnetic character offers functional advantages.

thermoelectric materials (research)rare-earth semiconductorsmagneto-optic devicessolid-state electronics R&Dcryogenic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	85.27	GPa	—
Shear Modulus(G)	45.94	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.837	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.

Se1 Tb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control