C12 N4
semiconductor· C12 N4
C₁₂N₄ is a theoretical carbon nitride compound belonging to the family of hard, superhard ceramic materials synthesized through high-pressure or chemical vapor deposition routes. This material remains largely in the research phase, with potential applications in extreme-wear and high-temperature environments where it would compete with established superhard coatings like diamond and cubic boron nitride (cBN). Engineers consider carbon nitrides primarily for their potential to combine hardness, thermal stability, and chemical inertness in applications where conventional carbides or nitrides reach performance limits.
Hard coatings and wear protectionHigh-temperature cutting toolsAbrasive applicationsExtreme-environment researchAdvanced ceramics developmentThermal barrier research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.