B2 U1

semiconductor

· B2 U1

B2 U1 is a uranium-based intermetallic compound with the B2 (CsCl-type) crystal structure, classified as a semiconductor material. This ordered phase represents a research-stage material of interest in nuclear materials science and advanced metallurgy, where ordered intermetallics are studied for their potential to combine metallic conductivity with semiconducting behavior. The B2 structure in uranium systems is notable for its thermal stability and potential applications in nuclear fuel cycles or specialized high-temperature structural applications where conventional materials reach performance limits.

nuclear materials researchhigh-temperature structural applicationsintermetallic compound developmentadvanced fuel researchmaterials characterization studiesradiation-resistant phase studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	212.7	GPa	—
Shear Modulus(G)	209.1	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5800	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.

B2 U1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control