Er3Be

ceramic
· JVASP-123186· Er3Be

Er₃Be is an intermetallic ceramic compound combining erbium (a rare-earth element) with beryllium, representing a specialized material in the rare-earth intermetallic family. This compound is primarily of research and development interest rather than established high-volume production, with potential applications in high-temperature structural applications, nuclear environments, and advanced ceramics where rare-earth reinforcement or thermal stability is beneficial. Engineers would consider Er₃Be in exploratory projects requiring thermal resistance or specialized electronic/magnetic properties, though material availability and processing complexity typically limit it to niche aerospace, nuclear, or materials research contexts.

high-temperature ceramicsnuclear reactor materialsrare-earth intermetallicsadvanced research applicationsthermal barrier coatings (exploratory)materials science research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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kg/m³——
Verified Unverified Low confidence (<80%) Link to source
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
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.