TaRbO2F — Properties & Data | MatWorld

TaRbO2F

ceramic

· TaRbO2F

TaRbO2F is a mixed-metal oxide fluoride ceramic composed of tantalum, rubidium, oxygen, and fluorine. This is a research-phase compound explored for its potential as an advanced functional ceramic, likely investigated for optical, electronic, or solid-state applications given the combination of heavy transition metals (tantalum) with alkali metals and fluorine anions. The material family remains largely experimental; adoption in production depends on demonstrating advantages over established oxide or fluoride ceramics in specific thermal, optical, or electrochemical environments.

advanced ceramics researchoptical coatings (experimental)solid-state electrochemistry (potential)high-temperature phases (likely)mixed-anion ceramic systemslaboratory evaluation phase

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)	2.273	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	3.120	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.

TaRbO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental