Ca3UO6

ceramic

· JVASP-49184· Ca3UO6

Ca₃UO₆ is a uranium-bearing ceramic compound that forms part of the calcium uranate family, characterized by mixed-valence uranium oxides in a ceramic matrix. This material is primarily encountered in nuclear fuel chemistry and radioactive waste immobilization research rather than conventional engineering applications; it represents an important phase in the U-Ca-O system studied for understanding nuclear fuel behavior, corrosion products in spent fuel pools, and potential host phases for uranium encapsulation in geological storage or waste conditioning.

nuclear fuel chemistryradioactive waste immobilizationspent fuel pool corrosion productsuranium oxide ceramics researchgeological storage host phasesactinide materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.893	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	2.364	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-401.6	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000100	eV/atom	—
Formation Energy(ΔHf)	-3.447	eV/atom	—

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

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.

Ca3UO6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental