Tm1 B2

semiconductor

· Tm1 B2

Tm1 B2 is a rare-earth intermetallic compound based on thulium and boron, classified as a semiconductor material with a B2 (CsCl-type) crystal structure. This material belongs to the family of rare-earth borides, which are investigated primarily in research and advanced materials development for their potential electronic and thermal properties. While not yet established in high-volume industrial production, Tm1 B2 represents exploratory work in semiconducting intermetallics that could enable next-generation applications requiring materials with unique electronic characteristics at elevated temperatures or in specialized electronic devices.

Research semiconductorsThermoelectric devicesHigh-temperature electronicsRare-earth intermetallicsAdvanced materials developmentSpecialty electronic components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	25,805.4	ksi	—
Shear Modulus(G)	24,020.1	ksi	—

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)	-0.6890	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.

Tm1 B2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control