LaU3 — Properties & Data | MatWorld

LaU3

ceramic

· JVASP-123496· LaU3

LaU3 is an intermetallic ceramic compound combining lanthanum and uranium, representing a specialized material within the lanthanide-actinide compound family. This material is primarily of research and developmental interest rather than high-volume industrial production, with potential applications in nuclear fuel systems, high-temperature structural components, and materials requiring exceptional density. Engineers would consider LaU3 in advanced nuclear or specialized aerospace contexts where extreme conditions and density-critical designs justify the material's limited availability and processing complexity.

nuclear fuel systemshigh-temperature ceramicsdensity-critical applicationsactinide research materialsradiation shieldingexperimental aerospace components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	15.42	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3108	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3108	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

LaU3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental