NaScF2 — Properties & Data | MatWorld

NaScF2

ceramic

· JVASP-138878· NaScF2

NaScF₂ is a fluoride-based ceramic compound combining sodium, scandium, and fluorine elements. While not widely established in mainstream industrial production, this material belongs to the family of rare-earth fluoride ceramics, which are actively researched for optical, thermal, and structural applications where chemical stability and low thermal expansion are advantageous. Potential applications span high-temperature optics, solid-state laser hosts, thermal barriers, and specialized refractories, though commercialization and performance data remain limited compared to conventional ceramic alternatives.

optical ceramics and laser materialshigh-temperature refractory applicationsthermal barrier coatingssolid-state laser hostsresearch and development materialsfluoride-based ceramic matrices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	49.27	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3200	-	DFT · OptB88vdW
Shear Modulus(G)	22.80	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.945	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	1.019	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	5.141	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	32.01	%	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3002	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.569	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.

NaScF2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental