PmPrO3

semiconductor

· PmPrO3

PmPrO3 is a rare-earth oxide ceramic compound composed of promethium and praseodymium in a perovskite or perovskite-related crystal structure. This is a research-phase material studied primarily for its potential in high-temperature applications, radiation tolerance, and specialized electronic or photonic functions where rare-earth oxides offer unique properties unavailable in conventional ceramics.

High-temperature structural ceramicsNuclear fuel matricesRadiation-resistant compoundsRare-earth oxide researchAdvanced ceramic developmentMaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9650	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.572	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.

PmPrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control