PmMnO3 — Properties & Data | MatWorld

PmMnO3

ceramic

· PmMnO3

PmMnO3 is a perovskite-structured ceramic oxide compound containing promethium and manganese, representing an experimental material primarily explored in materials research rather than established commercial production. This compound belongs to the rare-earth manganite family and is investigated for potential applications in solid-state electronics, magnetic systems, and energy conversion devices where the combined properties of rare-earth doping and manganese oxides may offer tailored functional characteristics. The use of promethium—a radioactive rare-earth element—makes this material particularly specialized for research contexts requiring understanding of lanthanide behavior in ceramic systems, though practical engineering applications remain limited due to the element's scarcity, radioactivity, and synthesis challenges.

research ceramicssolid-state physicsmagnetic materialsrare-earth compoundsperovskite structureslaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.8000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.905	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

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.

PmMnO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental