La3NdZr4O14 — Properties & Data | MatWorld

La3NdZr4O14

ceramic

· JVASP-144671· La3NdZr4O14

La3NdZr4O14 is a rare-earth zirconate ceramic compound containing lanthanum, neodymium, and zirconium oxides. This material belongs to the family of pyrochlore and defect-fluorite structured ceramics, which are primarily of research interest for high-temperature thermal barrier and ion-conducting applications. While not yet in widespread commercial use, rare-earth zirconates are notable candidates for next-generation thermal protection systems and solid-state electrolyte applications due to their exceptional thermal stability, low thermal conductivity, and potential ionic conductivity—advantages over conventional yttria-stabilized zirconia in demanding aerospace and energy conversion environments.

thermal barrier coatingssolid oxide fuel cellshigh-temperature ceramics researchaerospace propulsion systemsadvanced electrolytes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.044	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.871	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.779	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.

La3NdZr4O14

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental