KCeO3 — Properties & Data | MatWorld

KCeO3

ceramic

· KCeO3

KCeO₃ is a rare-earth ceramic compound combining potassium and cerium oxide, belonging to the perovskite or perovskite-related family of ceramics. This material is primarily of research interest rather than established industrial production, with potential applications in ionic conductivity, catalysis, and high-temperature ceramic systems where cerium's redox properties and oxygen mobility are leveraged.

solid-state electrolytescatalytic substratesoxygen ion conductorshigh-temperature ceramicsmaterials research

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.3990	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.938	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

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.

KCeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental