NClOF4

ceramic

· JVASP-25889· NClOF4

NClOF₄ is an experimental ceramic compound combining nitrogen, chlorine, oxygen, and fluorine — a highly specialized material from the nonoxide ceramic family currently confined to research environments rather than established commercial production. This material represents early-stage exploration in fluorine-containing ceramics, with potential applications in extreme chemical environments, though its practical engineering use remains limited and largely unexplored outside laboratory settings. Engineers would encounter this compound primarily in materials science research focused on novel high-performance ceramics, where its unusual elemental combination and chemical stability may offer niche advantages in corrosive or high-temperature oxidizing conditions.

research/experimental ceramicschemical resistance applicationshigh-temperature oxidizing environmentsfluorine-containing compositeslaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.08573	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.922	eV	DFT · OptB88vdW
↳	2.993	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	19.92	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.103	-	DFT · OptB88vdW
↳	3.270	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.2620	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00133	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000466	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-413.3	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	461.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	4.740	%	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6099	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.

NClOF4 — Properties & Data | MatWorld

NClOF4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental