YCeO3 — Properties & Data | MatWorld

YCeO3

semiconductor

· YCeO3

YCeO3 is a mixed rare-earth oxide ceramic compound combining yttrium and cerium in an oxide lattice, belonging to the family of rare-earth ceramics and fluorite-structured materials. This material is primarily investigated in research contexts for high-temperature structural applications and electrochemical devices, where its thermal stability and ionic conductivity properties are of interest. YCeO3 represents an emerging candidate in solid oxide fuel cells and thermal barrier coatings, offering potential advantages over single-component rare-earth oxides through compositional flexibility, though it remains largely in development compared to established alternatives like yttria-stabilized zirconia.

solid oxide fuel cellsthermal barrier coatingshigh-temperature ceramicsrare-earth compounds researchoxygen ion conductorsadvanced refractory materials

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3890	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.323	eV/atom	DFT

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

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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.

YCeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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