VOF3 — Properties & Data | MatWorld

VOF3

ceramic

· VOF3

VOF3 is an inorganic ceramic compound in the vanadium oxide fluoride family, combining vanadium, oxygen, and fluorine into a brittle crystalline material. It finds use in specialized applications requiring chemical stability and thermal resistance, particularly in fluorine-containing process environments and as a precursor or functional component in advanced ceramic systems. This compound is notable for its resistance to corrosive fluorine atmospheres where conventional oxides would degrade, making it valuable in nuclear fuel processing, specialty catalysis, and high-temperature chemical engineering contexts where conventional ceramics are inadequate.

nuclear fuel processingfluorine chemistry equipmentcatalytic supportscorrosion-resistant coatingsspecialty refractory applicationschemical process vessels

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	21.61	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	14.11	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.236	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)	2.947	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	17.52	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)2 entries	0.4751	C/m²	DFT · OptB88vdW
↳	1.056	C/m²	DFT · PBE
Piezoelectric Stress Tensor(eij)	Matrix (redacted)	C/m²	DFT · PBE

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)	0.07160	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.669	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.

VOF3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental