Lu1 B2

semiconductor

· Lu1 B2

Lu1B2 is a rare-earth boride semiconductor compound, part of the family of metal borides that exhibit unique electronic and structural properties. This material is primarily of research and development interest, being investigated for potential applications in high-temperature electronics, optoelectronic devices, and advanced material systems where the combination of semiconducting behavior with ceramic-like mechanical robustness is valuable. Compared to conventional silicon-based semiconductors, rare-earth borides like Lu1B2 offer potential advantages in extreme environments, though practical implementation remains limited as the material is not yet established in mainstream industrial production.

high-temperature semiconductorsresearch electronicswide-bandgap devicesrare-earth compoundsemerging optoelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	183.1	GPa	—
Shear Modulus(G)	173.3	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7320	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.

Lu1 B2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control