Y4 C2 N4 O4
semiconductor· Y4 C2 N4 O4
Y4C2N4O4 is a rare-earth oxynitride ceramic compound containing yttrium, carbon, nitrogen, and oxygen—a material class still primarily in research and development rather than established industrial production. This composition sits at the intersection of carbide, nitride, and oxide ceramics, positioning it as a potential high-temperature structural or functional material where conventional oxides or nitrides fall short. While not yet widely deployed in commercial applications, rare-earth oxynitrides are of interest to researchers exploring advanced refractory materials, electronic ceramics, and niche high-performance applications where thermal stability and chemical resistance under extreme conditions are critical.
research/experimental ceramicshigh-temperature refractory applicationsadvanced functional ceramicsrare-earth compound developmentextreme environment materialsnext-generation semiconductor exploration
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.