LaPrO3

semiconductor

· LaPrO3

LaPrO3 is a mixed rare-earth perovskite oxide ceramic compound combining lanthanum and praseodymium in a perovskite crystal structure. This material is primarily investigated in research contexts for its potential as an ionic conductor and catalytic substrate in high-temperature applications, particularly in solid oxide fuel cells (SOFCs) and oxygen permeation membranes where thermal stability and ionic transport are critical.

solid oxide fuel cellsoxygen separation membraneshigh-temperature catalysiselectrolyte materialsthermal barrier coatingsresearch/development phase

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8590	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.792	eV/atom	DFT

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

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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.

LaPrO3 — Properties & Data | MatWorld

LaPrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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