PtPmO3 — Properties & Data | MatWorld

PtPmO3

ceramic

· PtPmO3

PtPmO3 is a mixed-metal oxide ceramic compound containing platinum and promethium in a perovskite-related crystal structure. This is a research-phase material studied primarily for its potential in high-temperature applications and radiation-resistant ceramics, where the combination of noble metal (Pt) and radioactive lanthanide (Pm) creates unique chemical and thermal properties not achievable in conventional oxides. Engineers would consider this material in extreme environments where thermal stability, chemical inertness, and radiation tolerance are critical, though limited commercial availability and the handling complexity of promethium restrict its use to specialized aerospace, nuclear, or advanced materials research contexts.

nuclear reactor ceramicshigh-temperature aerospace applicationsradiation-resistant refractoriesadvanced materials researchextreme-environment coatings

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)	0.6050	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6760	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.

PtPmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental