BeN2

ceramic
· JVASP-136522· BeN2

BeN₂ is an advanced ceramic compound in the beryllium nitride family, representing a material primarily of research and development interest rather than established commercial production. This compound exhibits the characteristic hardness and thermal stability associated with nitride ceramics, positioning it alongside materials like boron nitride and aluminum nitride for potential high-performance applications. Engineers consider beryllium nitride compounds for extreme environments requiring simultaneous thermal stability, electrical insulation, and mechanical rigidity, though adoption remains limited due to beryllium's toxicity in processing, cost, and the maturity of competing alternatives in production-scale applications.

high-temperature electronicsthermal management substratesresearch ceramicsextreme environment componentsneutron absorber applicationsspecialized refractory materials

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
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.