KCe3 — Properties & Data | MatWorld

KCe3

ceramic

· JVASP-129087· KCe3

KCe3 is a rare-earth ceramic compound containing potassium and cerium, belonging to the family of rare-earth oxides and mixed-metal ceramics. This material is primarily of research and development interest rather than established commercial use, with potential applications in catalysis, solid-state chemistry, and advanced ceramic systems that exploit cerium's oxygen-storage and redox properties. Engineers considering KCe3 would typically be working in emerging technologies where rare-earth ceramics offer unique chemical or thermal functionality unavailable from conventional refractory or structural ceramics.

rare-earth ceramics researchcatalytic applicationssolid electrolytes (development)high-temperature chemistryoxygen-storage materialsadvanced ceramic R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.113	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)	0.00100	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6543	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6522	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.

KCe3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental