Tb2

semiconductor

· Tb2

Tb2 is a semiconductor compound based on terbium chemistry, though its precise composition and crystal structure are not fully specified in available records. This material likely belongs to the rare-earth semiconductor family and is primarily of research interest for exploring electronic and photonic properties enabled by lanthanide elements. Terbium-based semiconductors are investigated for potential applications in optoelectronics, magnetic devices, and specialized high-performance electronics where rare-earth properties offer advantages in luminescence or magnetic coupling.

optoelectronic researchrare-earth semiconductorsphotonic materials (experimental)magnetic device componentshigh-performance electronics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	41.93	GPa	—
Shear Modulus(G)	23.50	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.01600	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.

Tb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control