CNCl — Properties & Data | MatWorld

CNCl

ceramic

· JVASP-14343· CNCl

CNCl is a layered ceramic compound composed of carbon and nitrogen with chlorine, belonging to the family of two-dimensional materials and layered crystal structures. While primarily investigated in materials research rather than established commercial production, this material is of interest for applications requiring lightweight ceramics with tunable mechanical properties and potential for exfoliation into thin sheets. Engineers consider CNCl variants as candidates for advanced composites, electronic device substrates, and thermal management systems where the combination of low density and layered architecture could offer advantages over conventional ceramics.

layered ceramic researchlightweight structural compositestwo-dimensional nanomaterialsthermal management coatingselectronic device substratesexperimental advanced ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	12.87	GPa	DFT · OptB88vdW
Exfoliation Energy(Eexf)	110.7	meV/atom	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)	8.260	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	1.761	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	3.496	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	3.346	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.657	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000637	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00169	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-374.3	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	396.1	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3737	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3675	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.

CNCl

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental