Al1 Ni4 U1

semiconductor

· Al1 Ni4 U1

Al₁Ni₄U₁ is an intermetallic compound combining aluminum, nickel, and uranium in a defined stoichiometric ratio, representing a research-phase material in the family of uranium-based alloys. This composition falls into the category of specialized intermetallics primarily explored for nuclear and high-performance applications where uranium's density and nuclear properties can be leveraged. As an experimental compound, Al₁Ni₄U₁ remains largely confined to materials research and development rather than widespread industrial production, making it relevant for engineers working on advanced nuclear fuel designs, radiation-resistant structural materials, or fundamental studies of ternary intermetallic systems.

nuclear fuel researchradiation-resistant alloysintermetallic compoundshigh-density structural materialsadvanced reactor developmentmaterials science R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	171.3	GPa	—
Shear Modulus(G)	57.72	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3590	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.

Al1 Ni4 U1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control