SnF4 — Properties & Data | MatWorld

SnF4

Name: SnF4
Brand: MatWorld

ceramic

· SnF4

Tin tetrafluoride (SnF₄) is an inorganic ceramic compound belonging to the metal fluoride family, characterized by strong ionic bonding between tin and fluorine atoms. While not widely commercialized as a bulk engineering material, SnF₄ is of interest in materials research for applications requiring chemical stability, high electronegativity, and fluoride ion conductivity; the material family is explored for solid-state electrolytes, fluoride-based ceramics, and specialized chemical processing environments where its thermal and chemical resistance could provide advantages over traditional oxides.

solid-state electrolytes (research)fluoride ion conductorshigh-temperature chemical reactorsspecialized refractory applicationsadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	19.58	GPa	DFT · OptB88vdW
Exfoliation Energy(Eexf)	107.4	meV/atom	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	13.71	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.841	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.159	eV	DFT · OptB88vdW
↳	5.266	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	11.15	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.591	-	DFT · OptB88vdW
↳	1.920	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	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.

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

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.445	eV/atom	DFT · OptB88vdW
↳	-2.427	eV/atom	Measured

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

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.

SnF4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental