TaAlO2F — Properties & Data | MatWorld

TaAlO2F

ceramic

· TaAlO2F

TaAlO₂F is an oxyfluoride ceramic compound containing tantalum, aluminum, oxygen, and fluorine—a material family that combines the thermal stability of oxides with the chemical reactivity and lower melting characteristics of fluorides. This material class is primarily investigated in research contexts for advanced ceramic applications where fluoride incorporation can reduce sintering temperatures or modify surface chemistry; it is not widely established in high-volume commercial production. Notable potential applications include optical coatings, solid electrolytes for specialized batteries, or surface-modified ceramic components where fluorine doping improves ionic conductivity or reduces interfacial reactions.

solid-state electrolytesoptical coatingshigh-temperature ceramics (research)ionic conductor materialsspecialty refractory compositionssurface modification layers

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	2.931	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.100	eV/atom	DFT

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.

TaAlO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental