NaZr2CoF11 — Properties & Data | MatWorld

NaZr2CoF11

metal

· JVASP-25638· NaZr2CoF11

NaZr2CoF11 is a complex fluoride compound combining sodium, zirconium, cobalt, and fluorine—a material class typically explored for specialized ionic, optical, or functional applications rather than conventional structural use. This compound belongs to the family of mixed-metal fluorides, which are of interest in materials research for their potential in solid-state electrolytes, photonic materials, or catalytic systems where fluoride coordination chemistry offers unique chemical stability or ion-transport properties. While not yet a commodity engineering material, compounds in this family are investigated for applications where conventional metals or ceramics cannot deliver the required chemical inertness, ionic conductivity, or optical characteristics.

solid-state electrolytes (research phase)fluoride-based functional ceramicshigh-temperature chemical stabilityelectrochemical devices (exploratory)specialty optical materials (potential)corrosion-resistant coatings (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	11,513.1	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3300	-	DFT · OptB88vdW
Shear Modulus(G)	5,623.1	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1340	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.6900	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	5.005	-	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000586	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000654	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-47.26	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-51.76	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	-3.288	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

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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.

NaZr2CoF11

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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