LaY3Ti4O14 — Properties & Data | MatWorld

LaY3Ti4O14

ceramic

· JVASP-144181· LaY3Ti4O14

LaY3Ti4O14 is a rare-earth titanate ceramic compound combining lanthanum, yttrium, and titanium oxides in a complex perovskite-related structure. This material is primarily investigated in research contexts for high-temperature applications and advanced ceramic systems, where its thermal stability and ionic conductivity make it potentially valuable for solid oxide fuel cells, thermal barrier coatings, and other energy conversion devices. Its rare-earth doping strategy represents an approach to engineering ceramic properties for extreme-temperature environments where conventional oxides lose functionality.

solid oxide fuel cellsthermal barrier coatingshigh-temperature structural ceramicsionic conductor researchenergy storage devicesadvanced refractory materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1846	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.778	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00120	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.592	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.

LaY3Ti4O14

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental