U1 Cr3

semiconductor

· U1 Cr3

U1 Cr3 is a uranium-chromium intermetallic compound classified as a semiconductor, likely explored in nuclear materials research and advanced metallurgy applications. This material family is of interest for nuclear fuel systems, radiation-resistant electronics, and high-temperature structural applications where the uranium-chromium system's unique phase properties and potential for enhanced performance under extreme conditions are being investigated. As a specialized research compound, U1 Cr3 represents the type of advanced intermetallic being studied to enable next-generation nuclear and aerospace technologies.

nuclear fuel systemsradiation-resistant electronicshigh-temperature metallurgyadvanced intermetallic researchnuclear materials testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	27,533	ksi	—
Shear Modulus(G)	3,118.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.3320	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 Cr3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control