Tb1 Bi1

semiconductor

· Tb1 Bi1

Tb1Bi1 is an intermetallic compound in the rare earth-bismuth material family, representing a binary phase that combines terbium with bismuth. This is primarily a research-stage material studied for its potential semiconducting properties and unusual electronic characteristics at the intersection of rare earth metallics and bismuth-based systems. The compound may find applications in thermoelectric devices, magnetoelectronic systems, or specialized semiconducting applications where the coupling of rare earth magnetism with bismuth's topological properties could be leveraged.

thermoelectric devicesresearch semiconductorsrare earth electronicsmagnetoelectronic materialstopological material researchhigh-performance functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	57.03	GPa	—
Shear Modulus(G)	38.72	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1660	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9300	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.

Tb1 Bi1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control