Sc2 O2 F2

ceramic

· Sc2 O2 F2

Sc₂O₂F₂ is an oxyfluoride ceramic compound containing scandium, oxygen, and fluorine. This material represents an emerging class of mixed-anion ceramics that combine ionic and covalent bonding characteristics, and is primarily of interest in advanced materials research rather than established industrial production. The incorporation of fluorine into a scandium oxide framework is being investigated for potential applications requiring thermal stability, chemical resistance, or unique optical properties, though practical engineering use remains limited and experimental.

Advanced ceramics researchHigh-temperature applicationsChemical barrier coatingsFluoride-based ceramic matricesExperimental materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	22,780.6	ksi	DFT · OptB88vdW
Shear Modulus(G)	5,108.2	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.342	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.917	eV/atom	DFT · OptB88vdW

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.

Sc2 O2 F2 — Properties & Data | MatWorld

Sc2 O2 F2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental