TlTaO2F — Properties & Data | MatWorld

TlTaO2F

ceramic

· TlTaO2F

TlTaO2F is a mixed-metal oxide fluoride ceramic compound containing thallium, tantalum, oxygen, and fluorine elements. This is a research-phase material studied primarily for its potential in optoelectronic and photonic applications, particularly in solid-state laser hosts and nonlinear optical devices where the incorporation of fluorine can modify bandgap and refractive properties compared to conventional oxide ceramics. The material represents an experimental composition within the broader family of rare-earth and transition-metal fluoride ceramics, which are valued for transparency in the ultraviolet to infrared spectrum and potential ferroelectric or pyroelectric functionality.

photonic crystals (research)laser host materials (research)nonlinear optical devicessolid-state opticsfluoride ceramic researchUV-IR optical windows (experimental)

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)	-1.748e-9	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.000	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.

TlTaO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental