CaTiF6 — Properties & Data | MatWorld

CaTiF6

Name: CaTiF6
Brand: MatWorld

metal

· CaTiF6

Calcium titanium fluoride (CaTiF₆) is an inorganic fluoride compound that belongs to the family of metal fluorides, distinguished by its combined calcium and titanium chemistry. While not a traditional structural metal, CaTiF₆ is primarily of research and specialized industrial interest, particularly in optical coatings, fluoride glass formulations, and advanced ceramics where fluoride-based materials offer unique refractive properties and chemical stability. Its adoption in commercial applications remains limited compared to established alternatives, making it most relevant to engineers developing next-generation optical systems or specialized corrosion-resistant coatings in extreme chemical environments.

optical coatings and anti-reflective filmsfluoride glass precursorsadvanced ceramics and refractorieschemical processing equipmentresearch and development materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	8,998.1	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3200	-	DFT · OptB88vdW
Shear Modulus(G)	5,199.6	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.08483	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	4.761	eV	DFT · OptB88vdW
↳	5.050	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)3 entries	6.077	-	DFT · OptB88vdW
↳	6.380	-	DFT · PBE
↳	4.303 range 2.145–6.461median of 2 measurements	-	DFT · PBEsol
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.650	-	DFT · OptB88vdW
↳	2.305	-	DFT · TBmBJ
Electronic Dielectric Tensor(ε∞)	Matrix (redacted)	-	DFT · PBE
Total Dielectric Tensor(ε)	Matrix (redacted)	-	DFT · PBE
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000125	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000149	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-501.1	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	580.7	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01220	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.764	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

Export Control

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.

CaTiF6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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