LiCeO3 — Properties & Data | MatWorld

LiCeO3

semiconductor

· LiCeO3

LiCeO3 is a lithium cerium oxide ceramic compound belonging to the mixed-metal oxide semiconductor family. While primarily investigated in research settings rather than established industrial production, it is being explored for its potential in solid-state electrochemistry, photocatalytic applications, and specialized electronic devices that leverage the combined properties of lithium and rare-earth cerium chemistry.

photocatalytic materials researchsolid-state ionic conductorsrare-earth electronic compoundsexperimental semiconductor applicationsadvanced ceramics researchenergy storage device development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2393	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	2.519	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.000	μB	DFT
↳	0.9950	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000387	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000372	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	13.88	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	13.56	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.4548	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.294	eV/atom	DFT
↳	-2.407	eV/atom	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

LiCeO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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