U1 In3

semiconductor

· U1 In3

U1 In3 is a uranium-indium intermetallic compound belonging to the family of actinide-based semiconductors. This material is primarily of research interest rather than established industrial production, with potential applications in nuclear materials science and high-temperature semiconductor research. The compound represents an exploratory composition within actinide metallurgy, where uranium interactions with transition metals are studied for understanding phase behavior, electronic properties, and potential specialized nuclear or advanced energy applications.

nuclear materials researchactinide compound studieshigh-temperature semiconductor explorationphase diagram characterizationmaterials science researchadvanced fuel cycle studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	69.07	GPa	—
Shear Modulus(G)	41.26	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00480	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.01300	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 In3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control