RbWO2F

ceramic

· RbWO2F

RbWO2F is a rare-earth fluoride-oxide ceramic compound containing rubidium, tungsten, oxygen, and fluorine. This is a research-phase material within the family of mixed-anion ceramics and fluoride tungstates, primarily investigated for its potential in solid-state ionics, optical applications, and materials with tailored crystal structures that exploit fluoride-oxygen mixing on the tungsten coordination sphere. Limited to specialized academic and laboratory use, compounds in this family are of interest where conventional oxides or fluorides alone cannot meet requirements for ionic conductivity, refractive index control, or low-temperature sintering behavior.

solid-state electrolytes (experimental)optical coatings (research)fluoride ionics (development)advanced ceramics researchtungsten-based compounds

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)	0.2020	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.3800	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.

RbWO2F — Properties & Data | MatWorld

RbWO2F

Electrical Properties

Other Properties

Regulatory Screening

Environmental