NaPrF4 — Properties & Data | MatWorld

NaPrF4

ceramic

· JVASP-113073· NaPrF4

NaPrF4 is a rare-earth fluoride ceramic compound combining sodium, praseodymium, and fluorine, belonging to the family of lanthanide fluorides that have attracted research interest for optical and photonic applications. This material is primarily explored in laboratory and developmental contexts for luminescent devices, upconversion phosphors, and potential laser hosts, where its rare-earth dopant capabilities and fluoride-based chemistry offer advantages in visible and near-infrared light emission. The material exemplifies a class of compounds valued for photonic engineering where traditional oxide ceramics face limitations, though industrial-scale applications remain limited compared to established rare-earth phosphate or oxide hosts.

upconversion phosphorsoptical ceramicsphotonic devicesrare-earth dopant hostsluminescent materialsresearch/developmental photonics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1771	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	7.276	eV	DFT · OptB88vdW
↳	9.051	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.525	-	DFT · OptB88vdW
↳	2.157	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.875	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.

NaPrF4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental