C2O

ceramic

· JVASP-138385· C2O

C2O is a carbon-oxygen ceramic compound representing an emerging class of lightweight refractory and structural ceramics. While not yet widely commercialized, materials in this compositional family are of research interest for high-temperature applications and advanced composite systems where low density combined with ceramic rigidity offers potential advantages over conventional oxides. Engineers evaluating C2O would primarily encounter it in academic and developmental contexts rather than as an established industrial material.

experimental high-temperature compositeslightweight refractory researchcarbon-ceramic matrix developmentaerospace thermal protection (research phase)advanced ceramic coatings (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	34,971.5	ksi	—
Poisson's Ratio(ν)	0.2400	-	—
Shear Modulus(G)	26,056	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09498	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1410	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.7390	eV/atom	—
Formation Energy(ΔHf)	0.07849	eV/atom	—

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

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.

C2O

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental