U2 Sb4 Ru2

semiconductor

· U2 Sb4 Ru2

U2Sb4Ru2 is an intermetallic semiconductor compound combining uranium, antimony, and ruthenium in a defined stoichiometric ratio. This is a research-phase material studied primarily for its electronic and thermal transport properties within the broader class of uranium-based intermetallics, which are of interest for specialized high-temperature and radiation-resistant applications. The inclusion of ruthenium—a refractory metal with strong spin-orbit coupling—alongside uranium suggests potential exploration of correlated electron behavior or topological electronic states, making this compound relevant to fundamental materials discovery rather than established industrial production.

nuclear fuel cycle materials researchhigh-temperature semiconductor devicesquantum materials characterizationradiation tolerance studiessolid-state physics experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	101.5	GPa	—
Shear Modulus(G)	55.30	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2990	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.

U2 Sb4 Ru2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control