CePr3O8

ceramic

· JVASP-122210· CePr3O8

CePr3O8 is a mixed rare-earth oxide ceramic combining cerium and praseodymium in a complex perovskite-related structure. This material is primarily of research and developmental interest rather than established production use, studied for its potential in high-temperature applications, catalysis, and solid-state ionic conductivity where rare-earth oxides offer unique electronic and thermal properties. Its notable characteristics within the rare-earth oxide family include mixed-valence behavior from the Ce and Pr cations, making it potentially relevant for oxygen storage capacity and redox-active applications that distinguish it from single rare-earth alternatives.

catalyst support systemssolid oxide fuel cellshigh-temperature ceramicsoxygen storage materialsmaterials researchadvanced refractories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2301	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.974	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1041	eV/atom	—
Formation Energy(ΔHf)	-3.031	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.

CePr3O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental