PmMgO3 — Properties & Data | MatWorld

PmMgO3

ceramic

· PmMgO3

PmMgO₃ is a perovskite-structured ceramic compound combining promethium (an artificial rare earth element) with magnesium and oxygen. This is a research-phase material studied primarily for its potential in high-temperature applications and specialized optical or electronic functions, rather than a commercial engineering material currently in widespread industrial use. Interest in promethium-based ceramics stems from the rare earth perovskite family's capability to retain structural stability and functional properties at extreme temperatures, though practical deployment remains limited by promethium's radioactivity, scarcity, and cost.

nuclear/radioisotope applicationshigh-temperature ceramics researchrare earth perovskite studiesexperimental electronic materialsmaterials science research

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)	0.2000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.875	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.

PmMgO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental