TaF — Properties & Data | MatWorld

TaF

ceramic

· JVASP-128241· TaF

Tantalum fluoride (TaF) is a ceramic compound combining tantalum metal with fluorine, belonging to the refractory fluoride ceramic family. While primarily of research interest, tantalum fluorides are explored for applications requiring extreme chemical resistance, high-temperature stability, and corrosion resistance in hostile fluorine-containing environments—notably in uranium enrichment facilities, nuclear fuel processing, and specialized chemical handling systems where conventional ceramics fail.

nuclear fuel processinguranium enrichmentfluorine gas handlingcorrosive chemical containmenthigh-temperature refractory applicationsresearch ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.92	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	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)	1.764	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2232	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.

TaF

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental