FeTeCl7 — Properties & Data | MatWorld

FeTeCl7

metal

· JVASP-27256· FeTeCl7

FeTeCl7 is an iron tellurium chloride compound that exists primarily in research and specialized materials contexts rather than as an established commercial alloy. This material belongs to the family of intermetallic and halide compounds, which are of interest in solid-state chemistry and materials science for their unique electronic and structural properties. The compound's practical applications remain limited and largely experimental, though iron-tellurium systems and halide complexes are explored for potential use in advanced electronic materials, catalysis, and specialized chemical processing environments.

research materialssolid-state chemistryelectronic compounds (experimental)catalyst precursorshalide chemistrymaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.844	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.157	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	6.996	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	15.82	-	DFT · OptB88vdW
Magnetic Moment(μB)	10.00	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.1182	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000573	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000128	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-341.1	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	350	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)	-0.6607	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

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FeTeCl7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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