PrYbO3 — Properties & Data | MatWorld

PrYbO3

ceramic

· PrYbO3

PrYbO3 is a rare-earth oxide ceramic compound combining praseodymium and ytterbium oxides, belonging to the family of mixed rare-earth ceramics studied for advanced thermal and optical applications. This material is primarily investigated in research contexts for potential use in high-temperature thermal barrier coatings, solid-state lasers, and specialized optical devices where rare-earth dopants provide unique luminescent or refractory properties. The combination of praseodymium and ytterbium offers tailored electronic and thermal characteristics that distinguish it from single rare-earth oxide alternatives, making it of interest for next-generation aerospace thermal protection systems and photonic components, though widespread industrial adoption remains limited.

thermal barrier coatingshigh-temperature ceramicsoptical/photonic materialsrare-earth research compoundsaerospace thermal protectionsolid-state laser hosts

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)	0.06400	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.584	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.

PrYbO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental