LaPmO3

semiconductor

· LaPmO3

LaPmO3 is a rare-earth perovskite oxide ceramic compound composed of lanthanum, promethium, and oxygen in a 1:1:3 stoichiometry. This material is primarily of research interest rather than established industrial use, investigated for its potential in solid-state ionics, photocatalysis, and high-temperature applications where rare-earth-doped perovskites offer tunable electronic and ionic properties. The promethium constituent makes this compound particularly notable in fundamental materials research contexts, though practical deployment remains limited due to promethium's radioactivity and scarcity.

Solid-state electrolytes (research)Photocatalytic materials (development)High-temperature ceramics (experimental)Rare-earth perovskite studiesNuclear materials researchOxygen-ion conductors (early-stage)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.205	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.955	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

LaPmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control