TaLaOFN — Properties & Data | MatWorld

TaLaOFN

ceramic

· TaLaOFN

TaLaOFN is an oxyfluoride ceramic compound containing tantalum, lanthanum, oxygen, and fluorine elements. This material belongs to the family of rare-earth-doped fluoride ceramics, which are primarily of research interest for optical and photonic applications where the combination of rare-earth host lattices and fluoride chemistry can provide low phonon energy and high luminescence efficiency. The material is not yet widely established in mainstream industrial production but represents the type of advanced ceramic being investigated for solid-state laser hosts, optical amplifiers, and potentially scintillator or phosphor applications where tantalum and lanthanum oxyfluoride systems offer tailored refractive index and thermal properties.

solid-state laser hostsoptical amplifiersphotonic materials researchrare-earth doped ceramicsscintillators (developmental)

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	2.605	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.360	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.

TaLaOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental