Na5Pr4Si4O16F — Properties & Data | MatWorld

Na5Pr4Si4O16F

ceramic

· JVASP-143643· Na5Pr4Si4O16F

Na5Pr4Si4O16F is a rare-earth silicate fluoride ceramic compound containing sodium, praseodymium, silicon, and fluorine. This is a research/specialty ceramic material developed for advanced applications requiring rare-earth element functionality, typically studied for its potential in optical, luminescent, or thermal applications rather than as a mature commercial material. The combination of praseodymium with fluorine suggests potential use in photonic materials, though this specific composition remains primarily in research contexts and would be selected by engineers developing next-generation functional ceramics where rare-earth optical or thermal properties are critical.

rare-earth photonic materialsluminescent ceramicsresearch/specialty optical applicationshigh-temperature functional ceramicsrare-earth doped phosphorsadvanced ceramic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1601	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.606	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)	-3.076	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.

Na5Pr4Si4O16F

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental