BeSiRh2

ceramic
· JVASP-40502· BeSiRh2

BeSiRh2 is an intermetallic ceramic compound combining beryllium, silicon, and rhodium—a rare material family explored primarily in advanced materials research rather than established commercial production. This compound sits at the intersection of refractory ceramics and high-performance intermetallics, with potential applications in extreme-temperature or demanding corrosive environments where conventional ceramics or superalloys reach their limits. Engineers would consider this material only for specialized research programs or niche applications requiring the unique combination of properties that this specific composition offers, as availability and manufacturing scalability remain significant barriers to widespread adoption.

high-temperature applications (research)aerospace propulsion (experimental)chemical processing (corrosive environments)refractory intermetallicsmaterials research & developmentadvanced composites (prototype phase)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Poisson's Ratio(ν)
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-——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
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Density(ρ)
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lb/in³——
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——
Seebeck Coefficient(S)
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µV/K——
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.