Tb3 Al1

semiconductor

· Tb3 Al1

Tb3Al1 is an intermetallic compound combining terbium (a rare-earth element) with aluminum, classified as a semiconductor material. This compound belongs to the rare-earth intermetallic family and is primarily of research and development interest rather than established commercial production. The material's potential applications lie in advanced electronics, magnetic devices, and high-temperature semiconducting systems where rare-earth elements provide unique electronic or magnetic properties; however, limited industrial deployment and the cost of terbium make it most relevant for specialized aerospace, defense, or next-generation computing research rather than volume manufacturing.

rare-earth semiconductorsadvanced electronics researchmagnetic materials developmenthigh-temperature semiconductor applicationsaerospace/defense materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	52.30	GPa	—
Shear Modulus(G)	32.04	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2160	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.

Tb3 Al1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control