K6 S2 O8 F2 — Properties & Data | MatWorld

K6 S2 O8 F2

ceramic

· K6 S2 O8 F2

K₆S₂O₈F₂ is a fluorinated sulfate ceramic compound belonging to the family of mixed-metal oxyfluoride ceramics. This material is primarily of research interest rather than established commercial use, with potential applications in solid-state ion conductors, optical materials, or specialty coatings where fluorine incorporation can modify thermal, electrical, or optical properties relative to conventional sulfate ceramics.

solid-state electrolyte researchoptical ceramic applicationshigh-temperature coatingsfluoride glass precursor materialsexperimental ionic conductorsspecialty refractory development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	5.915	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.215	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.

K6 S2 O8 F2

Electrical Properties

Other Properties

Regulatory Screening

Environmental