Ce2Fe2Si2C — Properties & Data | MatWorld

Ce2Fe2Si2C

metal

· JVASP-35464· Ce2Fe2Si2C

Ce2Fe2Si2C is an intermetallic compound combining cerium, iron, silicon, and carbon—a rare-earth metal silicide carbide that exists primarily in research and experimental contexts rather than established commercial production. This material belongs to the family of complex intermetallics and refractory compounds, which are investigated for potential applications requiring high-temperature stability, wear resistance, or specialized electronic properties. While not yet widely deployed in conventional engineering, such cerium-iron silicide carbides are of interest to materials researchers exploring advanced alloys for extreme environments and specialty applications where rare-earth strengthening and refractory characteristics could provide advantages over conventional alternatives.

experimental intermetallicshigh-temperature researchrefractory compoundsrare-earth alloyswear-resistant coatings (potential)advanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.739	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000262	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000243	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	17.29	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	16.41	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)	-0.6102	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.

Ce2Fe2Si2C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control