K3NaUC3O11

ceramic

· JVASP-25623· K3NaUC3O11

K3NaUC3O11 is an experimental mixed-metal oxide ceramic containing potassium, sodium, uranium, and carbon oxide constituents. This compound falls within the family of complex uranium-bearing ceramics under active research for nuclear materials science and solid-state chemistry. While not widely commercialized, materials in this composition family are studied for potential applications in nuclear fuel cycles, ceramic matrix composites, and fundamental investigations of multi-cationic oxide stability.

nuclear materials researchadvanced ceramic developmentsolid-state chemistry studiesmixed-metal oxide systemsexperimental compoundsacademic/laboratory investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.204	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.355	eV	—
Seebeck Coefficient(S)	-460.8	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-2.157	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.

K3NaUC3O11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental