CeHoO3

ceramic

· CeHoO3

CeHoO3 is a rare-earth oxide ceramic compound containing cerium and holmium, belonging to the perovskite or fluorite-related oxide family. This material is primarily of research interest for applications requiring rare-earth functionality, such as optical systems, thermal barriers, or catalytic devices, rather than a widely commercialized engineering ceramic. Its combination of rare-earth elements positions it for specialized high-temperature or photonic applications where cerium's redox chemistry and holmium's optical properties can be leveraged.

rare-earth oxides researchhigh-temperature ceramicsoptical/photonic materialscatalytic applicationsthermal barrier coatings (experimental)materials science development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.920	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.669	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.

CeHoO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental