Pr4B10O21 — Properties & Data | MatWorld

Pr4B10O21

ceramic

· JVASP-98080· Pr4B10O21

Pr4B10O21 is a rare-earth borate ceramic compound containing praseodymium, belonging to the family of advanced oxide ceramics used in high-performance applications. This material is primarily of research and developmental interest rather than a widely commercialized product, with potential applications in optical, thermal management, and specialized electronic systems where rare-earth elements provide functional benefits.

optical coatings and phosphorsthermal barrier systemshigh-temperature electronicsrare-earth functional ceramicsresearch and development materialsspecialized refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.983	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.053	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)	-2.978	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.

Pr4B10O21

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental