KVOF4 — Properties & Data | MatWorld

KVOF4

ceramic

· JVASP-56696· KVOF4

KVOF₄ is a fluoride-based ceramic compound belonging to the family of metal fluorides, likely a potassium vanadium fluoride given its notation. Fluoride ceramics are valued in applications requiring strong optical transparency, low thermal expansion, and chemical inertness, particularly where traditional oxides fall short. This material family finds use in specialized optics, ion-conducting systems, and high-temperature chemistry applications where fluoride's unique electronegativity and ionic bonding characteristics provide advantages over oxide or halide alternatives.

optical windows and lensesthermal barrier coatingssolid-state electrolyteschemical-resistant cruciblesUV-transmitting opticslaser host materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.004	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.117	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)	0.01320	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.950	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.

KVOF4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental