CeAlO3 — Properties & Data | MatWorld

CeAlO3

Name: CeAlO3
Brand: MatWorld

semiconductor

· CeAlO3

CeAlO3 is a cerium aluminum oxide ceramic compound with semiconductor properties, belonging to the perovskite oxide family. This material is primarily of interest in research and emerging technologies rather than established high-volume production, particularly for applications requiring rare-earth-doped ceramics with controlled electronic and ionic transport behavior. Engineers consider CeAlO3 for electrochemical devices, solid-state electrolytes, and oxygen-conducting membranes where the combination of structural stability and mixed ionic-electronic conduction offers advantages over conventional alternatives.

solid oxide fuel cellsoxygen separation membraneshigh-temperature electrolytescatalytic supportselectrochemical sensorsresearch ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	206.6	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2400	-	DFT · OptB88vdW
Shear Modulus(G)	134.2	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.624	kg/m³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)4 entries	3.795	eV	DFT · PBE
↳	0.000	eV	Measured
↳	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)2 entries	0.000	μB	DFT
↳	1.000	µB	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

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.00760	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-3.479	eV/atom	DFT
↳	-3.488	eV/atom	DFT · OptB88vdW
↳	-3.733	eV/atom	Measured

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

Environmental

Export Control

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.

CeAlO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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