LaPr3Al4O12 — Properties & Data | MatWorld

LaPr3Al4O12

ceramic

· JVASP-141441· LaPr3Al4O12

LaPr₃Al₄O₁₂ is a rare-earth aluminate ceramic compound combining lanthanum and praseodymium oxides with aluminum oxide in a fixed stoichiometric ratio. This material belongs to the family of rare-earth aluminates, which are primarily explored in research and advanced applications requiring thermal stability, chemical inertness, and specific optical or electronic properties at elevated temperatures.

high-temperature refractoriesthermal barrier coatingsrare-earth ceramics researchadvanced thermal managementaerospace/engine materials developmentoptical/photonic applications research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.555	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.348	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)	-3.575	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.

LaPr3Al4O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental