B2CN
ceramic· JVASP-91700· B2CN
B2CN is an experimental ceramic compound combining boron, carbon, and nitrogen phases, belonging to the family of ultra-hard and refractory ceramics. This material is primarily of research interest for extreme environment applications where conventional ceramics reach their limits, particularly in aerospace, cutting tool, and high-temperature structural applications where its combination of hardness and thermal stability offers potential advantages over single-phase alternatives like alumina or silicon carbide.
cutting tool insertsaerospace thermal protectionhigh-temperature structural componentsrefractory coatingsmaterials research and developmentextreme environment applications
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 330.3 | GPa | — | ||
Poisson's Ratio(ν) | 0.1400 | - | — | ||
Shear Modulus(G) | 321.8 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.123 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1926 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5307 | 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.