Ce2CN2O2 — Properties & Data | MatWorld

Ce2CN2O2

ceramic

· JVASP-35507· Ce2CN2O2

Ce2CN2O2 is an oxycarbide ceramic compound combining cerium, carbon, nitrogen, and oxygen in a single-phase structure. This is a research-stage material within the family of rare-earth oxycarbides and oxynitrides, which are being investigated for high-temperature structural applications and advanced ceramic coatings where conventional oxides and carbides reach their performance limits. The material's potential appeal lies in combining the oxidation resistance of oxide ceramics with the hardness and thermal properties of carbide phases, though industrial applications remain limited and the compound is primarily explored in academic and materials development settings.

high-temperature coatingsstructural ceramics researchrefractory materials developmenthard ceramic compositesadvanced aerospace applications (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.371	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1470	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	46.66	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000543	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000633	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	23.26	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	26.49	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)	0.00830	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.151	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.

Ce2CN2O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental