Ce5Zr3O16

ceramic

· JVASP-35136· Ce5Zr3O16

Ce5Zr3O16 is a mixed rare-earth oxide ceramic combining cerium and zirconium in a complex crystal structure, belonging to the family of rare-earth zirconate ceramics. This material is primarily explored in research and advanced applications requiring thermal stability, chemical inertness, and radiation resistance, with particular interest in nuclear waste immobilization, high-temperature thermal barrier coatings, and solid electrolytes for fuel cells. Its combination of cerium's redox properties and zirconium's refractory character makes it notable for extreme-environment applications where conventional ceramics would degrade.

nuclear waste immobilizationthermal barrier coatingssolid oxide fuel cellshigh-temperature structural ceramicsradiation-resistant materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2386	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	2.068	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-492.5	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04310	eV/atom	—
Formation Energy(ΔHf)	-3.649	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.

Ce5Zr3O16

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental