Pr2Se2O — Properties & Data | MatWorld

Pr2Se2O

ceramic

· JVASP-97772· Pr2Se2O

Pr2Se2O is a rare-earth ceramic compound containing praseodymium, selenium, and oxygen, representing a mixed-valence oxide in the lanthanide family. This material remains primarily in the research and development phase, with limited commercial applications; it is of interest to materials scientists studying rare-earth selenides for potential applications in optoelectronics, solid-state chemistry, and functional ceramics where rare-earth elements offer unique electronic or photonic properties. Engineers considering this material should recognize it as an experimental compound whose performance characteristics and manufacturability are still being evaluated, making it suitable for prototype development and specialized research applications rather than conventional production environments.

rare-earth ceramics researchoptoelectronic materials developmentsolid-state chemistry studiesfunctional ceramic prototypesadvanced materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.291	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.055	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.588	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.

Pr2Se2O

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental