La3Ce — Properties & Data | MatWorld

La3Ce

ceramic

· JVASP-131989· La3Ce

La₃Ce is a rare-earth ceramic compound composed of lanthanum and cerium oxides, representing an intermetallic or mixed-oxide phase in the lanthanum–cerium system. This material is primarily of research and development interest rather than a mature commercial product, studied for its potential in high-temperature applications, oxygen transport, and catalytic systems where rare-earth ceramics offer unique ionic and thermal properties.

solid oxide fuel cellsoxygen permeation membraneshigh-temperature catalysisthermal barrier coatings (research)rare-earth ceramic compositesmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.794	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.00200	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.02666	eV/atom	DFT · OptB88vdW

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.

La3Ce

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental