OF2 — Properties & Data | MatWorld

OF2

ceramic

· JVASP-116073· OF2

OF2 (oxygen difluoride) is an inorganic ceramic compound composed of oxygen and fluorine elements, representing a specialized class of halide ceramics with potential applications in extreme chemical environments. While not commonly used in conventional engineering, OF2 and related fluorine-containing ceramics are of research interest for their chemical inertness and potential utility in highly corrosive or reactive processing environments where traditional ceramics would degrade. Engineers considering this material should note it remains primarily in developmental/experimental phases rather than established industrial production, making it relevant only for niche applications requiring exceptional resistance to fluorine-containing gases or highly oxidizing conditions.

experimental fluorine chemistrycorrosive gas containmentresearch-phase ceramicsextreme chemical resistancehalide ceramic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	12.78	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2700	-	DFT · OptB88vdW
Shear Modulus(G)	7.210	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.225	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.591	eV	DFT · OptB88vdW
↳	5.196	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.500	-	DFT · OptB88vdW
↳	1.988	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00290	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.00103	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.

OF2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental