U1 Al3 Pd2

semiconductor

· U1 Al3 Pd2

U1 Al3 Pd2 is an intermetallic compound combining uranium, aluminum, and palladium in a defined stoichiometric ratio, classified as a semiconductor. This is a specialized research material rather than a commercial engineering material, belonging to the broader family of ternary intermetallics that are studied for their unique electronic and mechanical properties at the intersection of metallurgy and materials physics. The compound's semiconductor behavior and metallic bonding character make it potentially relevant to high-temperature electronics, nuclear materials science, and advanced functional materials research, though practical applications remain primarily in the laboratory and materials characterization domain.

High-temperature electronics researchIntermetallic compound developmentNuclear materials scienceSemiconductor characterizationMaterials physics experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	124.3	GPa	—
Shear Modulus(G)	66.68	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00320	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5730	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.

U1 Al3 Pd2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control