SeF4 — Properties & Data | MatWorld

SeF4

ceramic

· SeF4

Selenium tetrafluoride (SeF₄) is an inorganic ceramic compound composed of selenium and fluorine, belonging to the halide ceramics family. It is primarily of research and specialized industrial interest rather than a mainstream engineering material, used in applications requiring high chemical stability, fluorine-containing compounds, or selective chemical reactivity. SeF₄ appears most relevant in advanced materials synthesis, nuclear fuel processing, and laboratory settings where its unique fluorine coordination chemistry offers advantages over alternative fluoride compounds.

nuclear fuel processingfluorinating agent synthesisspecialty ceramics researchcorrosive environment containersadvanced materials chemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Dielectric Constant (Relative Permittivity)(εr)	6.680	-	DFT · PBE
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	DFT · PBE
Total Dielectric Tensor(ε)	Matrix (redacted)	-	DFT · PBE

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.

SeF4

Electrical Properties

Regulatory Screening

Environmental