CoBeON2

ceramic
· CoBeON2

CoBeON2 is a cobalt-beryllium oxynitride ceramic compound, representing a class of mixed-anion ceramics designed to combine the high hardness and thermal stability of traditional ceramic oxides with the lightweight and stiffness benefits of nitride systems. This material appears to be in the research or development phase rather than widely commercialized; it belongs to a family of advanced ceramics being explored for demanding high-temperature and wear-resistant applications where conventional alumina or silicon carbide may have limitations. Engineers would consider CoBeON2 primarily when exceptional hardness, thermal conductivity, or lightweight performance is critical and when the costs and processing challenges of experimental ceramics are justified by performance gains over established alternatives.

high-temperature structural componentswear and abrasion resistancelightweight refractory applicationsresearch/advanced material developmentaerospace thermal barrierscutting tool inserts

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.