PtPrO3 — Properties & Data | MatWorld

PtPrO3

ceramic

· PtPrO3

PtPrO3 is a mixed-valence ceramic oxide compound containing platinum and praseodymium, belonging to the family of perovskite-related oxides. This is a research-phase material primarily investigated for its electronic and magnetic properties rather than established in high-volume engineering applications. The platinum-rare earth oxide system is of scientific interest for electrochemical catalysis, solid-state physics studies of metal-insulator transitions, and potentially advanced functional ceramics, though industrial adoption remains limited and material characterization is ongoing.

electrochemical catalysis (research)solid-state physics studiesoxygen reduction catalysts (emerging)high-temperature ceramic materials (experimental)functional oxide compounds

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)	-0.5780	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.

PtPrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental