Pr3Pa — Properties & Data | MatWorld

Pr3Pa

ceramic

· JVASP-124041· Pr3Pa

Pr3Pa is a rare-earth ceramic compound composed of praseodymium and phosphorus, belonging to the rare-earth phosphide family of advanced ceramics. This material is primarily of research and development interest for high-performance applications where thermal stability, electrical properties, or specialized chemical resistance are required. Rare-earth phosphide ceramics like Pr3Pa show potential in thermoelectric devices, semiconductor applications, and high-temperature structural applications, though widespread industrial adoption remains limited compared to conventional oxide ceramics.

thermoelectric devicessemiconductor researchhigh-temperature ceramicsrare-earth compoundsexperimental materialselectronic substrate applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.386	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1406	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1081	eV/atom	DFT · OptB88vdW

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.

Pr3Pa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental